1002939210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{881}}^1$

素因数の和:1053

約数の個数: 192

約数和(自身を含む): 3236163840

約数和(自身を除く): 2233224630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 139, 182, 195, 210, 234, 273, 278, 315, 390, 417, 455, 546, 585, 630, 695, 819, 834, 881, 910, 973, 1170, 1251, 1365, 1390, 1638, 1762, 1807, 1946, 2085, 2502, 2643, 2730, 2919, 3614, 4095, 4170, 4405, 4865, 5286, 5421, 5838, 6167, 6255, 7929, 8190, 8757, 8810, 9035, 9730, 10842, 11453, 12334, 12510, 12649, 13215, 14595, 15858, 16263, 17514, 18070, 18501, 22906, 25298, 26430, 27105, 29190, 30835, 32526, 34359, 37002, 37947, 39645, 43785, 54210, 55503, 57265, 61670, 63245, 68718, 75894, 79290, 80171, 81315, 87570, 92505, 103077, 111006, 113841, 114530, 122459, 126490, 160342, 162630, 171795, 185010, 189735, 206154, 227682, 240513, 244918, 277515, 343590, 367377, 379470, 400855, 481026, 515385, 555030, 569205, 612295, 721539, 734754, 801710, 857213, 1030770, 1102131, 1138410, 1202565, 1224590, 1443078, 1591967, 1714426, 1836885, 2204262, 2405130, 2571639, 3183934, 3607695, 3673770, 4286065, 4775901, 5143278, 5510655, 7215390, 7714917, 7959835, 8572130, 9551802, 11021310, 11143769, 12858195, 14327703, 15429834, 15919670, 22287538, 23879505, 25716390, 28655406, 33431307, 38574585, 47759010, 55718845, 66862614, 71638515, 77149170, 100293921, 111437690, 143277030, 167156535, 200587842, 334313070, 501469605, 1002939210]

約数ペア:

[(1, 1002939210), (2, 501469605), (3, 334313070), (5, 200587842), (6, 167156535), (7, 143277030), (9, 111437690), (10, 100293921), (13, 77149170), (14, 71638515), (15, 66862614), (18, 55718845), (21, 47759010), (26, 38574585), (30, 33431307), (35, 28655406), (39, 25716390), (42, 23879505), (45, 22287538), (63, 15919670), (65, 15429834), (70, 14327703), (78, 12858195), (90, 11143769), (91, 11021310), (105, 9551802), (117, 8572130), (126, 7959835), (130, 7714917), (139, 7215390), (182, 5510655), (195, 5143278), (210, 4775901), (234, 4286065), (273, 3673770), (278, 3607695), (315, 3183934), (390, 2571639), (417, 2405130), (455, 2204262), (546, 1836885), (585, 1714426), (630, 1591967), (695, 1443078), (819, 1224590), (834, 1202565), (881, 1138410), (910, 1102131), (973, 1030770), (1170, 857213), (1251, 801710), (1365, 734754), (1390, 721539), (1638, 612295), (1762, 569205), (1807, 555030), (1946, 515385), (2085, 481026), (2502, 400855), (2643, 379470), (2730, 367377), (2919, 343590), (3614, 277515), (4095, 244918), (4170, 240513), (4405, 227682), (4865, 206154), (5286, 189735), (5421, 185010), (5838, 171795), (6167, 162630), (6255, 160342), (7929, 126490), (8190, 122459), (8757, 114530), (8810, 113841), (9035, 111006), (9730, 103077), (10842, 92505), (11453, 87570), (12334, 81315), (12510, 80171), (12649, 79290), (13215, 75894), (14595, 68718), (15858, 63245), (16263, 61670), (17514, 57265), (18070, 55503), (18501, 54210), (22906, 43785), (25298, 39645), (26430, 37947), (27105, 37002), (29190, 34359), (30835, 32526)]