4281587856

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{15559}}^1$

素因数の和:15603

約数の個数: 240

約数和(自身を含む): 15396931200

約数和(自身を除く): 11115343344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 84, 91, 98, 104, 108, 112, 117, 126, 144, 147, 156, 168, 182, 189, 196, 208, 216, 234, 252, 273, 294, 312, 336, 351, 364, 378, 392, 432, 441, 468, 504, 546, 588, 624, 637, 702, 728, 756, 784, 819, 882, 936, 1008, 1092, 1176, 1274, 1323, 1404, 1456, 1512, 1638, 1764, 1872, 1911, 2184, 2352, 2457, 2548, 2646, 2808, 3024, 3276, 3528, 3822, 4368, 4914, 5096, 5292, 5616, 5733, 6552, 7056, 7644, 9828, 10192, 10584, 11466, 13104, 15288, 15559, 17199, 19656, 21168, 22932, 30576, 31118, 34398, 39312, 45864, 46677, 62236, 68796, 91728, 93354, 108913, 124472, 137592, 140031, 186708, 202267, 217826, 248944, 275184, 280062, 326739, 373416, 404534, 420093, 435652, 560124, 606801, 653478, 746832, 762391, 809068, 840186, 871304, 980217, 1120248, 1213602, 1306956, 1415869, 1524782, 1618136, 1680372, 1742608, 1820403, 1960434, 2240496, 2287173, 2427204, 2613912, 2831738, 2940651, 3049564, 3236272, 3360744, 3640806, 3920868, 4247607, 4574346, 4854408, 5227824, 5461209, 5663476, 5881302, 6099128, 6721488, 6861519, 7281612, 7841736, 8495214, 9148692, 9708816, 9911083, 10922418, 11326952, 11762604, 12198256, 12742821, 13723038, 14563224, 15683472, 16990428, 18297384, 19822166, 20584557, 21844836, 22653904, 23525208, 25485642, 27446076, 29126448, 29733249, 33980856, 36594768, 38228463, 39644332, 41169114, 43689672, 47050416, 50971284, 54892152, 59466498, 67961712, 76456926, 79288664, 82338228, 87379344, 89199747, 101942568, 109784304, 118932996, 152913852, 158577328, 164676456, 178399494, 203885136, 237865992, 267599241, 305827704, 329352912, 356798988, 475731984, 535198482, 611655408, 713597976, 1070396964, 1427195952, 2140793928, 4281587856]

約数ペア:

[(1, 4281587856), (2, 2140793928), (3, 1427195952), (4, 1070396964), (6, 713597976), (7, 611655408), (8, 535198482), (9, 475731984), (12, 356798988), (13, 329352912), (14, 305827704), (16, 267599241), (18, 237865992), (21, 203885136), (24, 178399494), (26, 164676456), (27, 158577328), (28, 152913852), (36, 118932996), (39, 109784304), (42, 101942568), (48, 89199747), (49, 87379344), (52, 82338228), (54, 79288664), (56, 76456926), (63, 67961712), (72, 59466498), (78, 54892152), (84, 50971284), (91, 47050416), (98, 43689672), (104, 41169114), (108, 39644332), (112, 38228463), (117, 36594768), (126, 33980856), (144, 29733249), (147, 29126448), (156, 27446076), (168, 25485642), (182, 23525208), (189, 22653904), (196, 21844836), (208, 20584557), (216, 19822166), (234, 18297384), (252, 16990428), (273, 15683472), (294, 14563224), (312, 13723038), (336, 12742821), (351, 12198256), (364, 11762604), (378, 11326952), (392, 10922418), (432, 9911083), (441, 9708816), (468, 9148692), (504, 8495214), (546, 7841736), (588, 7281612), (624, 6861519), (637, 6721488), (702, 6099128), (728, 5881302), (756, 5663476), (784, 5461209), (819, 5227824), (882, 4854408), (936, 4574346), (1008, 4247607), (1092, 3920868), (1176, 3640806), (1274, 3360744), (1323, 3236272), (1404, 3049564), (1456, 2940651), (1512, 2831738), (1638, 2613912), (1764, 2427204), (1872, 2287173), (1911, 2240496), (2184, 1960434), (2352, 1820403), (2457, 1742608), (2548, 1680372), (2646, 1618136), (2808, 1524782), (3024, 1415869), (3276, 1306956), (3528, 1213602), (3822, 1120248), (4368, 980217), (4914, 871304), (5096, 840186), (5292, 809068), (5616, 762391), (5733, 746832), (6552, 653478), (7056, 606801), (7644, 560124), (9828, 435652), (10192, 420093), (10584, 404534), (11466, 373416), (13104, 326739), (15288, 280062), (15559, 275184), (17199, 248944), (19656, 217826), (21168, 202267), (22932, 186708), (30576, 140031), (31118, 137592), (34398, 124472), (39312, 108913), (45864, 93354), (46677, 91728), (62236, 68796)]