520076172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:448

約数の個数: 192

約数和(自身を含む): 1621638144

約数和(自身を除く): 1101561972

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 66, 68, 77, 84, 102, 113, 119, 132, 154, 187, 204, 226, 231, 238, 293, 308, 339, 357, 374, 452, 462, 476, 561, 586, 678, 714, 748, 791, 879, 924, 1122, 1172, 1243, 1309, 1356, 1428, 1582, 1758, 1921, 2051, 2244, 2373, 2486, 2618, 3164, 3223, 3516, 3729, 3842, 3927, 4102, 4746, 4972, 4981, 5236, 5763, 6153, 6446, 7458, 7684, 7854, 8204, 8701, 9492, 9669, 9962, 11526, 12306, 12892, 13447, 14916, 14943, 15708, 17402, 19338, 19924, 21131, 22561, 23052, 24612, 26103, 26894, 29886, 33109, 34804, 34867, 38676, 40341, 42262, 45122, 52206, 53788, 54791, 59772, 63393, 66218, 67683, 69734, 80682, 84524, 90244, 99327, 104412, 104601, 109582, 126786, 132436, 135366, 139468, 147917, 161364, 164373, 198654, 209202, 219164, 231763, 253572, 270732, 295834, 328746, 364199, 383537, 397308, 418404, 443751, 463526, 562853, 591668, 657492, 695289, 728398, 767074, 887502, 927052, 1092597, 1125706, 1150611, 1390578, 1456796, 1534148, 1688559, 1775004, 2185194, 2251412, 2301222, 2549393, 2781156, 3377118, 3939971, 4370388, 4602444, 5098786, 6191383, 6754236, 7648179, 7879942, 10197572, 11819913, 12382766, 15296358, 15759884, 18574149, 23639826, 24765532, 30592716, 37148298, 43339681, 47279652, 74296596, 86679362, 130019043, 173358724, 260038086, 520076172]

約数ペア:

[(1, 520076172), (2, 260038086), (3, 173358724), (4, 130019043), (6, 86679362), (7, 74296596), (11, 47279652), (12, 43339681), (14, 37148298), (17, 30592716), (21, 24765532), (22, 23639826), (28, 18574149), (33, 15759884), (34, 15296358), (42, 12382766), (44, 11819913), (51, 10197572), (66, 7879942), (68, 7648179), (77, 6754236), (84, 6191383), (102, 5098786), (113, 4602444), (119, 4370388), (132, 3939971), (154, 3377118), (187, 2781156), (204, 2549393), (226, 2301222), (231, 2251412), (238, 2185194), (293, 1775004), (308, 1688559), (339, 1534148), (357, 1456796), (374, 1390578), (452, 1150611), (462, 1125706), (476, 1092597), (561, 927052), (586, 887502), (678, 767074), (714, 728398), (748, 695289), (791, 657492), (879, 591668), (924, 562853), (1122, 463526), (1172, 443751), (1243, 418404), (1309, 397308), (1356, 383537), (1428, 364199), (1582, 328746), (1758, 295834), (1921, 270732), (2051, 253572), (2244, 231763), (2373, 219164), (2486, 209202), (2618, 198654), (3164, 164373), (3223, 161364), (3516, 147917), (3729, 139468), (3842, 135366), (3927, 132436), (4102, 126786), (4746, 109582), (4972, 104601), (4981, 104412), (5236, 99327), (5763, 90244), (6153, 84524), (6446, 80682), (7458, 69734), (7684, 67683), (7854, 66218), (8204, 63393), (8701, 59772), (9492, 54791), (9669, 53788), (9962, 52206), (11526, 45122), (12306, 42262), (12892, 40341), (13447, 38676), (14916, 34867), (14943, 34804), (15708, 33109), (17402, 29886), (19338, 26894), (19924, 26103), (21131, 24612), (22561, 23052)]