1038508380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4877}}^1$

素因数の和:4925

約数の個数: 216

約数和(自身を含む): 3899200032

約数和(自身を除く): 2860691652

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 169, 180, 182, 195, 210, 234, 252, 260, 273, 315, 338, 364, 390, 420, 455, 468, 507, 546, 585, 630, 676, 780, 819, 845, 910, 1014, 1092, 1170, 1183, 1260, 1365, 1521, 1638, 1690, 1820, 2028, 2340, 2366, 2535, 2730, 3042, 3276, 3380, 3549, 4095, 4732, 4877, 5070, 5460, 5915, 6084, 7098, 7605, 8190, 9754, 10140, 10647, 11830, 14196, 14631, 15210, 16380, 17745, 19508, 21294, 23660, 24385, 29262, 30420, 34139, 35490, 42588, 43893, 48770, 53235, 58524, 63401, 68278, 70980, 73155, 87786, 97540, 102417, 106470, 126802, 136556, 146310, 170695, 175572, 190203, 204834, 212940, 219465, 253604, 292620, 307251, 317005, 341390, 380406, 409668, 438930, 443807, 512085, 570609, 614502, 634010, 682780, 760812, 824213, 877860, 887614, 951015, 1024170, 1141218, 1229004, 1268020, 1331421, 1536255, 1648426, 1775228, 1902030, 2048340, 2219035, 2282436, 2472639, 2662842, 2853045, 3072510, 3296852, 3804060, 3994263, 4121065, 4438070, 4945278, 5325684, 5706090, 5769491, 6145020, 6657105, 7417917, 7988526, 8242130, 8876140, 9890556, 11412180, 11538982, 12363195, 13314210, 14835834, 15977052, 16484260, 17308473, 19971315, 23077964, 24726390, 26628420, 28847455, 29671668, 34616946, 37089585, 39942630, 49452780, 51925419, 57694910, 69233892, 74179170, 79885260, 86542365, 103850838, 115389820, 148358340, 173084730, 207701676, 259627095, 346169460, 519254190, 1038508380]

約数ペア:

[(1, 1038508380), (2, 519254190), (3, 346169460), (4, 259627095), (5, 207701676), (6, 173084730), (7, 148358340), (9, 115389820), (10, 103850838), (12, 86542365), (13, 79885260), (14, 74179170), (15, 69233892), (18, 57694910), (20, 51925419), (21, 49452780), (26, 39942630), (28, 37089585), (30, 34616946), (35, 29671668), (36, 28847455), (39, 26628420), (42, 24726390), (45, 23077964), (52, 19971315), (60, 17308473), (63, 16484260), (65, 15977052), (70, 14835834), (78, 13314210), (84, 12363195), (90, 11538982), (91, 11412180), (105, 9890556), (117, 8876140), (126, 8242130), (130, 7988526), (140, 7417917), (156, 6657105), (169, 6145020), (180, 5769491), (182, 5706090), (195, 5325684), (210, 4945278), (234, 4438070), (252, 4121065), (260, 3994263), (273, 3804060), (315, 3296852), (338, 3072510), (364, 2853045), (390, 2662842), (420, 2472639), (455, 2282436), (468, 2219035), (507, 2048340), (546, 1902030), (585, 1775228), (630, 1648426), (676, 1536255), (780, 1331421), (819, 1268020), (845, 1229004), (910, 1141218), (1014, 1024170), (1092, 951015), (1170, 887614), (1183, 877860), (1260, 824213), (1365, 760812), (1521, 682780), (1638, 634010), (1690, 614502), (1820, 570609), (2028, 512085), (2340, 443807), (2366, 438930), (2535, 409668), (2730, 380406), (3042, 341390), (3276, 317005), (3380, 307251), (3549, 292620), (4095, 253604), (4732, 219465), (4877, 212940), (5070, 204834), (5460, 190203), (5915, 175572), (6084, 170695), (7098, 146310), (7605, 136556), (8190, 126802), (9754, 106470), (10140, 102417), (10647, 97540), (11830, 87786), (14196, 73155), (14631, 70980), (15210, 68278), (16380, 63401), (17745, 58524), (19508, 53235), (21294, 48770), (23660, 43893), (24385, 42588), (29262, 35490), (30420, 34139)]