2345481824

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1$

素因数の和:789

約数の個数: 144

約数和(自身を含む): 5629309056

約数和(自身を除く): 3283827232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 73, 98, 112, 124, 146, 196, 217, 224, 248, 292, 392, 434, 496, 511, 584, 661, 784, 868, 992, 1022, 1168, 1322, 1519, 1568, 1736, 2044, 2263, 2336, 2644, 3038, 3472, 3577, 4088, 4526, 4627, 5288, 6076, 6944, 7154, 8176, 9052, 9254, 10576, 12152, 14308, 15841, 16352, 18104, 18508, 20491, 21152, 24304, 28616, 31682, 32389, 36208, 37016, 40982, 48253, 48608, 57232, 63364, 64778, 72416, 74032, 81964, 96506, 110887, 114464, 126728, 129556, 143437, 148064, 163928, 193012, 221774, 253456, 259112, 286874, 327856, 337771, 386024, 443548, 506912, 518224, 573748, 655712, 675542, 772048, 887096, 1004059, 1036448, 1147496, 1351084, 1495843, 1544096, 1774192, 2008118, 2294992, 2364397, 2702168, 2991686, 3548384, 4016236, 4589984, 4728794, 5404336, 5983372, 8032472, 9457588, 10470901, 10808672, 11966744, 16064944, 18915176, 20941802, 23933488, 32129888, 37830352, 41883604, 47866976, 73296307, 75660704, 83767208, 146592614, 167534416, 293185228, 335068832, 586370456, 1172740912, 2345481824]

約数ペア:

[(1, 2345481824), (2, 1172740912), (4, 586370456), (7, 335068832), (8, 293185228), (14, 167534416), (16, 146592614), (28, 83767208), (31, 75660704), (32, 73296307), (49, 47866976), (56, 41883604), (62, 37830352), (73, 32129888), (98, 23933488), (112, 20941802), (124, 18915176), (146, 16064944), (196, 11966744), (217, 10808672), (224, 10470901), (248, 9457588), (292, 8032472), (392, 5983372), (434, 5404336), (496, 4728794), (511, 4589984), (584, 4016236), (661, 3548384), (784, 2991686), (868, 2702168), (992, 2364397), (1022, 2294992), (1168, 2008118), (1322, 1774192), (1519, 1544096), (1568, 1495843), (1736, 1351084), (2044, 1147496), (2263, 1036448), (2336, 1004059), (2644, 887096), (3038, 772048), (3472, 675542), (3577, 655712), (4088, 573748), (4526, 518224), (4627, 506912), (5288, 443548), (6076, 386024), (6944, 337771), (7154, 327856), (8176, 286874), (9052, 259112), (9254, 253456), (10576, 221774), (12152, 193012), (14308, 163928), (15841, 148064), (16352, 143437), (18104, 129556), (18508, 126728), (20491, 114464), (21152, 110887), (24304, 96506), (28616, 81964), (31682, 74032), (32389, 72416), (36208, 64778), (37016, 63364), (40982, 57232), (48253, 48608)]