2912456456

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:296

約数の個数: 192

約数和(自身を含む): 7261900800

約数和(自身を除く): 4349444344

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 109, 119, 127, 136, 182, 218, 221, 238, 254, 289, 364, 436, 442, 476, 508, 578, 728, 763, 872, 884, 889, 952, 1016, 1156, 1417, 1526, 1547, 1651, 1768, 1778, 1853, 2023, 2159, 2312, 2834, 3052, 3094, 3302, 3556, 3706, 3757, 4046, 4318, 5668, 6104, 6188, 6604, 7112, 7412, 7514, 8092, 8636, 9919, 11336, 11557, 12376, 12971, 13208, 13843, 14824, 15028, 15113, 16184, 17272, 19838, 23114, 24089, 25942, 26299, 27686, 28067, 30056, 30226, 31501, 36703, 39676, 46228, 48178, 51884, 52598, 55372, 56134, 60452, 63002, 73406, 79352, 92456, 96356, 96901, 103768, 105196, 110744, 112268, 120904, 126004, 146812, 168623, 179959, 192712, 193802, 196469, 210392, 220507, 224536, 235331, 252008, 256921, 293624, 337246, 359918, 387604, 392938, 409513, 441014, 470662, 477139, 513842, 674492, 719836, 775208, 785876, 819026, 882028, 941324, 954278, 1027684, 1259713, 1348984, 1439672, 1571752, 1638052, 1647317, 1764056, 1882648, 1908556, 2055368, 2519426, 2866591, 3059303, 3276104, 3294634, 3339973, 3817112, 4000627, 5038852, 5733182, 6118606, 6589268, 6679946, 8001254, 10077704, 11466364, 12237212, 13178536, 13359892, 16002508, 21415121, 22932728, 24474424, 26719784, 28004389, 32005016, 42830242, 52008151, 56008778, 85660484, 104016302, 112017556, 171320968, 208032604, 224035112, 364057057, 416065208, 728114114, 1456228228, 2912456456]

約数ペア:

[(1, 2912456456), (2, 1456228228), (4, 728114114), (7, 416065208), (8, 364057057), (13, 224035112), (14, 208032604), (17, 171320968), (26, 112017556), (28, 104016302), (34, 85660484), (52, 56008778), (56, 52008151), (68, 42830242), (91, 32005016), (104, 28004389), (109, 26719784), (119, 24474424), (127, 22932728), (136, 21415121), (182, 16002508), (218, 13359892), (221, 13178536), (238, 12237212), (254, 11466364), (289, 10077704), (364, 8001254), (436, 6679946), (442, 6589268), (476, 6118606), (508, 5733182), (578, 5038852), (728, 4000627), (763, 3817112), (872, 3339973), (884, 3294634), (889, 3276104), (952, 3059303), (1016, 2866591), (1156, 2519426), (1417, 2055368), (1526, 1908556), (1547, 1882648), (1651, 1764056), (1768, 1647317), (1778, 1638052), (1853, 1571752), (2023, 1439672), (2159, 1348984), (2312, 1259713), (2834, 1027684), (3052, 954278), (3094, 941324), (3302, 882028), (3556, 819026), (3706, 785876), (3757, 775208), (4046, 719836), (4318, 674492), (5668, 513842), (6104, 477139), (6188, 470662), (6604, 441014), (7112, 409513), (7412, 392938), (7514, 387604), (8092, 359918), (8636, 337246), (9919, 293624), (11336, 256921), (11557, 252008), (12376, 235331), (12971, 224536), (13208, 220507), (13843, 210392), (14824, 196469), (15028, 193802), (15113, 192712), (16184, 179959), (17272, 168623), (19838, 146812), (23114, 126004), (24089, 120904), (25942, 112268), (26299, 110744), (27686, 105196), (28067, 103768), (30056, 96901), (30226, 96356), (31501, 92456), (36703, 79352), (39676, 73406), (46228, 63002), (48178, 60452), (51884, 56134), (52598, 55372)]