8406779472

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2477}}^1$

素因数の和:2555

約数の個数: 360

約数和(自身を含む): 30282577416

約数和(自身を除く): 21875797944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 37, 39, 42, 48, 49, 52, 56, 63, 72, 74, 78, 84, 91, 98, 104, 111, 112, 117, 126, 144, 147, 148, 156, 168, 182, 196, 208, 222, 234, 252, 259, 273, 294, 296, 312, 333, 336, 364, 392, 441, 444, 468, 481, 504, 518, 546, 588, 592, 624, 637, 666, 728, 777, 784, 819, 882, 888, 936, 962, 1008, 1036, 1092, 1176, 1274, 1332, 1443, 1456, 1554, 1638, 1764, 1776, 1813, 1872, 1911, 1924, 2072, 2184, 2331, 2352, 2477, 2548, 2664, 2886, 3108, 3276, 3367, 3528, 3626, 3822, 3848, 4144, 4329, 4368, 4662, 4954, 5096, 5328, 5439, 5733, 5772, 6216, 6552, 6734, 7056, 7252, 7431, 7644, 7696, 8658, 9324, 9908, 10101, 10192, 10878, 11466, 11544, 12432, 13104, 13468, 14504, 14862, 15288, 16317, 17316, 17339, 18648, 19816, 20202, 21756, 22293, 22932, 23088, 23569, 26936, 29008, 29724, 30303, 30576, 32201, 32634, 34632, 34678, 37296, 39632, 40404, 43512, 44586, 45864, 47138, 52017, 53872, 59448, 60606, 64402, 65268, 69264, 69356, 70707, 80808, 87024, 89172, 91649, 91728, 94276, 96603, 104034, 118896, 121212, 121373, 128804, 130536, 138712, 141414, 156051, 161616, 178344, 183298, 188552, 193206, 208068, 212121, 225407, 242424, 242746, 257608, 261072, 274947, 277424, 282828, 289809, 312102, 356688, 364119, 366596, 377104, 386412, 416136, 424242, 450814, 484848, 485492, 515216, 549894, 565656, 579618, 624204, 641543, 676221, 728238, 733192, 772824, 824841, 832272, 848484, 901628, 970984, 1092357, 1099788, 1131312, 1159236, 1191437, 1248408, 1283086, 1352442, 1456476, 1466384, 1545648, 1577849, 1649682, 1696968, 1803256, 1924629, 1941968, 2028663, 2184714, 2199576, 2318472, 2382874, 2496816, 2566172, 2704884, 2912952, 3155698, 3299364, 3393936, 3574311, 3606512, 3849258, 4057326, 4369428, 4399152, 4490801, 4636944, 4733547, 4765748, 5132344, 5409768, 5773887, 5825904, 6311396, 6598728, 7148622, 7698516, 8114652, 8340059, 8738856, 8981602, 9467094, 9531496, 10264688, 10722933, 10819536, 11547774, 12622792, 13197456, 13472403, 14200641, 14297244, 15397032, 16229304, 16680118, 17477712, 17963204, 18934188, 19062992, 21445866, 23095548, 25020177, 25245584, 26944806, 28401282, 28594488, 30794064, 32458608, 33360236, 35926408, 37868376, 40417209, 42891732, 46191096, 50040354, 53889612, 56802564, 57188976, 58380413, 66720472, 71852816, 75060531, 75736752, 80834418, 85783464, 92382192, 100080708, 107779224, 113605128, 116760826, 133440944, 150121062, 161668836, 171566928, 175141239, 200161416, 215558448, 227210256, 233521652, 300242124, 323337672, 350282478, 400322832, 467043304, 525423717, 600484248, 646675344, 700564956, 934086608, 1050847434, 1200968496, 1401129912, 2101694868, 2802259824, 4203389736, 8406779472]

約数ペア:

[(1, 8406779472), (2, 4203389736), (3, 2802259824), (4, 2101694868), (6, 1401129912), (7, 1200968496), (8, 1050847434), (9, 934086608), (12, 700564956), (13, 646675344), (14, 600484248), (16, 525423717), (18, 467043304), (21, 400322832), (24, 350282478), (26, 323337672), (28, 300242124), (36, 233521652), (37, 227210256), (39, 215558448), (42, 200161416), (48, 175141239), (49, 171566928), (52, 161668836), (56, 150121062), (63, 133440944), (72, 116760826), (74, 113605128), (78, 107779224), (84, 100080708), (91, 92382192), (98, 85783464), (104, 80834418), (111, 75736752), (112, 75060531), (117, 71852816), (126, 66720472), (144, 58380413), (147, 57188976), (148, 56802564), (156, 53889612), (168, 50040354), (182, 46191096), (196, 42891732), (208, 40417209), (222, 37868376), (234, 35926408), (252, 33360236), (259, 32458608), (273, 30794064), (294, 28594488), (296, 28401282), (312, 26944806), (333, 25245584), (336, 25020177), (364, 23095548), (392, 21445866), (441, 19062992), (444, 18934188), (468, 17963204), (481, 17477712), (504, 16680118), (518, 16229304), (546, 15397032), (588, 14297244), (592, 14200641), (624, 13472403), (637, 13197456), (666, 12622792), (728, 11547774), (777, 10819536), (784, 10722933), (819, 10264688), (882, 9531496), (888, 9467094), (936, 8981602), (962, 8738856), (1008, 8340059), (1036, 8114652), (1092, 7698516), (1176, 7148622), (1274, 6598728), (1332, 6311396), (1443, 5825904), (1456, 5773887), (1554, 5409768), (1638, 5132344), (1764, 4765748), (1776, 4733547), (1813, 4636944), (1872, 4490801), (1911, 4399152), (1924, 4369428), (2072, 4057326), (2184, 3849258), (2331, 3606512), (2352, 3574311), (2477, 3393936), (2548, 3299364), (2664, 3155698), (2886, 2912952), (3108, 2704884), (3276, 2566172), (3367, 2496816), (3528, 2382874), (3626, 2318472), (3822, 2199576), (3848, 2184714), (4144, 2028663), (4329, 1941968), (4368, 1924629), (4662, 1803256), (4954, 1696968), (5096, 1649682), (5328, 1577849), (5439, 1545648), (5733, 1466384), (5772, 1456476), (6216, 1352442), (6552, 1283086), (6734, 1248408), (7056, 1191437), (7252, 1159236), (7431, 1131312), (7644, 1099788), (7696, 1092357), (8658, 970984), (9324, 901628), (9908, 848484), (10101, 832272), (10192, 824841), (10878, 772824), (11466, 733192), (11544, 728238), (12432, 676221), (13104, 641543), (13468, 624204), (14504, 579618), (14862, 565656), (15288, 549894), (16317, 515216), (17316, 485492), (17339, 484848), (18648, 450814), (19816, 424242), (20202, 416136), (21756, 386412), (22293, 377104), (22932, 366596), (23088, 364119), (23569, 356688), (26936, 312102), (29008, 289809), (29724, 282828), (30303, 277424), (30576, 274947), (32201, 261072), (32634, 257608), (34632, 242746), (34678, 242424), (37296, 225407), (39632, 212121), (40404, 208068), (43512, 193206), (44586, 188552), (45864, 183298), (47138, 178344), (52017, 161616), (53872, 156051), (59448, 141414), (60606, 138712), (64402, 130536), (65268, 128804), (69264, 121373), (69356, 121212), (70707, 118896), (80808, 104034), (87024, 96603), (89172, 94276), (91649, 91728)]