1617106816

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:157

約数の個数: 256

約数和(自身を含む): 3948134400

約数和(自身を除く): 2331027584

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 29, 31, 32, 46, 47, 52, 58, 62, 64, 92, 94, 104, 116, 124, 128, 184, 188, 208, 232, 248, 299, 368, 376, 377, 403, 416, 464, 496, 598, 611, 667, 713, 736, 752, 754, 806, 832, 899, 928, 992, 1081, 1196, 1222, 1334, 1363, 1426, 1457, 1472, 1504, 1508, 1612, 1664, 1798, 1856, 1984, 2162, 2392, 2444, 2668, 2726, 2852, 2914, 2944, 3008, 3016, 3224, 3596, 3712, 3968, 4324, 4784, 4888, 5336, 5452, 5704, 5828, 6016, 6032, 6448, 7192, 8648, 8671, 9269, 9568, 9776, 10672, 10904, 11408, 11656, 11687, 12064, 12896, 14053, 14384, 17296, 17342, 17719, 18538, 18941, 19136, 19552, 20677, 21344, 21808, 22816, 23312, 23374, 24128, 25792, 28106, 28768, 31349, 33511, 34592, 34684, 35438, 37076, 37882, 38272, 39104, 41354, 42253, 42688, 43616, 45632, 46624, 46748, 48256, 51584, 56212, 57536, 62698, 67022, 69184, 69368, 70876, 74152, 75764, 78208, 82708, 84506, 85376, 87232, 91264, 93248, 93496, 112424, 115072, 125396, 134044, 138368, 138736, 141752, 148304, 151528, 165416, 169012, 174464, 186496, 186992, 224848, 250792, 268088, 268801, 277472, 283504, 296608, 303056, 330832, 338024, 373984, 407537, 435643, 449696, 501584, 536176, 537602, 549289, 554944, 567008, 593216, 606112, 661664, 676048, 747968, 815074, 871286, 899392, 971819, 1003168, 1072352, 1075204, 1098578, 1109888, 1134016, 1186432, 1212224, 1323328, 1352096, 1495936, 1630148, 1742572, 1798784, 1943638, 2006336, 2144704, 2150408, 2197156, 2268032, 2424448, 2646656, 2704192, 3260296, 3485144, 3887276, 4012672, 4289408, 4300816, 4394312, 5408384, 6520592, 6970288, 7774552, 8601632, 8788624, 12633647, 13041184, 13940576, 15549104, 17203264, 17577248, 25267294, 26082368, 27881152, 31098208, 34406528, 35154496, 50534588, 52164736, 55762304, 62196416, 70308992, 101069176, 124392832, 202138352, 404276704, 808553408, 1617106816]

約数ペア:

[(1, 1617106816), (2, 808553408), (4, 404276704), (8, 202138352), (13, 124392832), (16, 101069176), (23, 70308992), (26, 62196416), (29, 55762304), (31, 52164736), (32, 50534588), (46, 35154496), (47, 34406528), (52, 31098208), (58, 27881152), (62, 26082368), (64, 25267294), (92, 17577248), (94, 17203264), (104, 15549104), (116, 13940576), (124, 13041184), (128, 12633647), (184, 8788624), (188, 8601632), (208, 7774552), (232, 6970288), (248, 6520592), (299, 5408384), (368, 4394312), (376, 4300816), (377, 4289408), (403, 4012672), (416, 3887276), (464, 3485144), (496, 3260296), (598, 2704192), (611, 2646656), (667, 2424448), (713, 2268032), (736, 2197156), (752, 2150408), (754, 2144704), (806, 2006336), (832, 1943638), (899, 1798784), (928, 1742572), (992, 1630148), (1081, 1495936), (1196, 1352096), (1222, 1323328), (1334, 1212224), (1363, 1186432), (1426, 1134016), (1457, 1109888), (1472, 1098578), (1504, 1075204), (1508, 1072352), (1612, 1003168), (1664, 971819), (1798, 899392), (1856, 871286), (1984, 815074), (2162, 747968), (2392, 676048), (2444, 661664), (2668, 606112), (2726, 593216), (2852, 567008), (2914, 554944), (2944, 549289), (3008, 537602), (3016, 536176), (3224, 501584), (3596, 449696), (3712, 435643), (3968, 407537), (4324, 373984), (4784, 338024), (4888, 330832), (5336, 303056), (5452, 296608), (5704, 283504), (5828, 277472), (6016, 268801), (6032, 268088), (6448, 250792), (7192, 224848), (8648, 186992), (8671, 186496), (9269, 174464), (9568, 169012), (9776, 165416), (10672, 151528), (10904, 148304), (11408, 141752), (11656, 138736), (11687, 138368), (12064, 134044), (12896, 125396), (14053, 115072), (14384, 112424), (17296, 93496), (17342, 93248), (17719, 91264), (18538, 87232), (18941, 85376), (19136, 84506), (19552, 82708), (20677, 78208), (21344, 75764), (21808, 74152), (22816, 70876), (23312, 69368), (23374, 69184), (24128, 67022), (25792, 62698), (28106, 57536), (28768, 56212), (31349, 51584), (33511, 48256), (34592, 46748), (34684, 46624), (35438, 45632), (37076, 43616), (37882, 42688), (38272, 42253), (39104, 41354)]