1042224040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:228

約数の個数: 256

約数和(自身を含む): 2924812800

約数和(自身を除く): 1882588760

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 29, 40, 44, 52, 55, 58, 61, 65, 88, 103, 104, 110, 116, 122, 130, 143, 145, 206, 220, 232, 244, 260, 286, 290, 305, 319, 377, 412, 440, 488, 515, 520, 572, 580, 610, 638, 671, 715, 754, 793, 824, 1030, 1133, 1144, 1160, 1220, 1276, 1339, 1342, 1430, 1508, 1586, 1595, 1769, 1885, 2060, 2266, 2440, 2552, 2678, 2684, 2860, 2987, 3016, 3172, 3190, 3355, 3538, 3770, 3965, 4120, 4147, 4532, 5356, 5368, 5665, 5720, 5974, 6283, 6344, 6380, 6695, 6710, 7076, 7540, 7930, 8294, 8723, 8845, 9064, 10712, 11330, 11948, 12566, 12760, 13390, 13420, 14152, 14729, 14935, 15080, 15860, 16588, 17446, 17690, 19459, 20735, 22660, 22997, 23896, 25132, 26780, 26840, 29458, 29870, 31415, 31720, 32857, 33176, 34892, 35380, 38831, 38918, 41470, 43615, 45320, 45994, 50264, 53560, 58916, 59740, 62830, 65714, 69113, 69784, 70760, 73645, 77662, 77836, 81679, 82940, 87230, 91988, 97295, 114985, 117832, 119480, 125660, 131428, 138226, 147290, 155324, 155672, 163358, 164285, 165880, 174460, 182207, 183976, 194155, 194590, 229970, 251320, 252967, 262856, 276452, 294580, 310648, 326716, 328570, 345565, 348920, 364414, 388310, 389180, 408395, 427141, 459940, 505934, 552904, 589160, 653432, 657140, 691130, 728828, 776620, 778360, 816790, 854282, 898469, 911035, 919880, 1011868, 1264835, 1314280, 1382260, 1457656, 1553240, 1633580, 1708564, 1796938, 1822070, 2004277, 2023736, 2135705, 2368691, 2529670, 2764520, 3267160, 3417128, 3593876, 3644140, 4008554, 4271410, 4492345, 4737382, 5059340, 7187752, 7288280, 8017108, 8542820, 8984690, 9474764, 10021385, 10118680, 11843455, 16034216, 17085640, 17969380, 18949528, 20042770, 23686910, 26055601, 35938760, 40085540, 47373820, 52111202, 80171080, 94747640, 104222404, 130278005, 208444808, 260556010, 521112020, 1042224040]

約数ペア:

[(1, 1042224040), (2, 521112020), (4, 260556010), (5, 208444808), (8, 130278005), (10, 104222404), (11, 94747640), (13, 80171080), (20, 52111202), (22, 47373820), (26, 40085540), (29, 35938760), (40, 26055601), (44, 23686910), (52, 20042770), (55, 18949528), (58, 17969380), (61, 17085640), (65, 16034216), (88, 11843455), (103, 10118680), (104, 10021385), (110, 9474764), (116, 8984690), (122, 8542820), (130, 8017108), (143, 7288280), (145, 7187752), (206, 5059340), (220, 4737382), (232, 4492345), (244, 4271410), (260, 4008554), (286, 3644140), (290, 3593876), (305, 3417128), (319, 3267160), (377, 2764520), (412, 2529670), (440, 2368691), (488, 2135705), (515, 2023736), (520, 2004277), (572, 1822070), (580, 1796938), (610, 1708564), (638, 1633580), (671, 1553240), (715, 1457656), (754, 1382260), (793, 1314280), (824, 1264835), (1030, 1011868), (1133, 919880), (1144, 911035), (1160, 898469), (1220, 854282), (1276, 816790), (1339, 778360), (1342, 776620), (1430, 728828), (1508, 691130), (1586, 657140), (1595, 653432), (1769, 589160), (1885, 552904), (2060, 505934), (2266, 459940), (2440, 427141), (2552, 408395), (2678, 389180), (2684, 388310), (2860, 364414), (2987, 348920), (3016, 345565), (3172, 328570), (3190, 326716), (3355, 310648), (3538, 294580), (3770, 276452), (3965, 262856), (4120, 252967), (4147, 251320), (4532, 229970), (5356, 194590), (5368, 194155), (5665, 183976), (5720, 182207), (5974, 174460), (6283, 165880), (6344, 164285), (6380, 163358), (6695, 155672), (6710, 155324), (7076, 147290), (7540, 138226), (7930, 131428), (8294, 125660), (8723, 119480), (8845, 117832), (9064, 114985), (10712, 97295), (11330, 91988), (11948, 87230), (12566, 82940), (12760, 81679), (13390, 77836), (13420, 77662), (14152, 73645), (14729, 70760), (14935, 69784), (15080, 69113), (15860, 65714), (16588, 62830), (17446, 59740), (17690, 58916), (19459, 53560), (20735, 50264), (22660, 45994), (22997, 45320), (23896, 43615), (25132, 41470), (26780, 38918), (26840, 38831), (29458, 35380), (29870, 34892), (31415, 33176), (31720, 32857)]