201649262010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{311}}^1\times {\mathrm{367}}^1$

素因数の和:921

約数の個数: 256

約数和(自身を含む): 571397898240

約数和(自身を除く): 369748636230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 179, 210, 235, 282, 311, 329, 358, 367, 470, 537, 622, 658, 705, 734, 895, 933, 987, 1074, 1101, 1253, 1410, 1555, 1645, 1790, 1835, 1866, 1974, 2177, 2202, 2506, 2569, 2685, 3110, 3290, 3670, 3759, 4354, 4665, 4935, 5138, 5370, 5505, 6265, 6531, 7518, 7707, 8413, 9330, 9870, 10885, 11010, 12530, 12845, 13062, 14617, 15414, 16826, 17249, 18795, 21770, 25239, 25690, 29234, 32655, 34498, 37590, 38535, 42065, 43851, 50478, 51747, 55669, 58891, 65310, 65693, 73085, 77070, 84130, 86245, 87702, 102319, 103494, 111338, 114137, 117782, 120743, 126195, 131386, 146170, 167007, 172490, 176673, 197079, 204638, 219255, 228274, 241486, 252390, 258735, 278345, 294455, 306957, 328465, 334014, 342411, 353346, 362229, 389683, 394158, 438510, 459851, 511595, 517470, 556690, 570685, 588910, 603715, 613914, 656930, 684822, 724458, 779366, 798959, 835035, 883365, 919702, 985395, 1023190, 1141370, 1169049, 1207430, 1379553, 1534785, 1597918, 1670070, 1712055, 1766730, 1811145, 1948415, 1970790, 2299255, 2338098, 2396877, 2616443, 2759106, 3069570, 3087571, 3424110, 3622290, 3896830, 3994795, 4598510, 4793754, 5232886, 5364439, 5845245, 6175142, 6897765, 7849329, 7989590, 9262713, 10728878, 11690490, 11984385, 13082215, 13795530, 15437855, 15698658, 16093317, 18315101, 18525426, 20430523, 21612997, 23968770, 26164430, 26822195, 30875710, 32186634, 36630202, 37551073, 39246645, 40861046, 43225994, 46313565, 53644390, 54945303, 61291569, 64838991, 75102146, 78493290, 80466585, 91575505, 92627130, 102152615, 108064985, 109890606, 112653219, 122583138, 129677982, 143013661, 160933170, 183151010, 187755365, 204305230, 216129970, 225306438, 274726515, 286027322, 306457845, 324194955, 375510730, 429040983, 549453030, 563266095, 612915690, 648389910, 715068305, 858081966, 960234581, 1126532190, 1430136610, 1920469162, 2145204915, 2880703743, 4290409830, 4801172905, 5761407486, 6721642067, 9602345810, 13443284134, 14403518715, 20164926201, 28807037430, 33608210335, 40329852402, 67216420670, 100824631005, 201649262010]

約数ペア:

[(1, 201649262010), (2, 100824631005), (3, 67216420670), (5, 40329852402), (6, 33608210335), (7, 28807037430), (10, 20164926201), (14, 14403518715), (15, 13443284134), (21, 9602345810), (30, 6721642067), (35, 5761407486), (42, 4801172905), (47, 4290409830), (70, 2880703743), (94, 2145204915), (105, 1920469162), (141, 1430136610), (179, 1126532190), (210, 960234581), (235, 858081966), (282, 715068305), (311, 648389910), (329, 612915690), (358, 563266095), (367, 549453030), (470, 429040983), (537, 375510730), (622, 324194955), (658, 306457845), (705, 286027322), (734, 274726515), (895, 225306438), (933, 216129970), (987, 204305230), (1074, 187755365), (1101, 183151010), (1253, 160933170), (1410, 143013661), (1555, 129677982), (1645, 122583138), (1790, 112653219), (1835, 109890606), (1866, 108064985), (1974, 102152615), (2177, 92627130), (2202, 91575505), (2506, 80466585), (2569, 78493290), (2685, 75102146), (3110, 64838991), (3290, 61291569), (3670, 54945303), (3759, 53644390), (4354, 46313565), (4665, 43225994), (4935, 40861046), (5138, 39246645), (5370, 37551073), (5505, 36630202), (6265, 32186634), (6531, 30875710), (7518, 26822195), (7707, 26164430), (8413, 23968770), (9330, 21612997), (9870, 20430523), (10885, 18525426), (11010, 18315101), (12530, 16093317), (12845, 15698658), (13062, 15437855), (14617, 13795530), (15414, 13082215), (16826, 11984385), (17249, 11690490), (18795, 10728878), (21770, 9262713), (25239, 7989590), (25690, 7849329), (29234, 6897765), (32655, 6175142), (34498, 5845245), (37590, 5364439), (38535, 5232886), (42065, 4793754), (43851, 4598510), (50478, 3994795), (51747, 3896830), (55669, 3622290), (58891, 3424110), (65310, 3087571), (65693, 3069570), (73085, 2759106), (77070, 2616443), (84130, 2396877), (86245, 2338098), (87702, 2299255), (102319, 1970790), (103494, 1948415), (111338, 1811145), (114137, 1766730), (117782, 1712055), (120743, 1670070), (126195, 1597918), (131386, 1534785), (146170, 1379553), (167007, 1207430), (172490, 1169049), (176673, 1141370), (197079, 1023190), (204638, 985395), (219255, 919702), (228274, 883365), (241486, 835035), (252390, 798959), (258735, 779366), (278345, 724458), (294455, 684822), (306957, 656930), (328465, 613914), (334014, 603715), (342411, 588910), (353346, 570685), (362229, 556690), (389683, 517470), (394158, 511595), (438510, 459851)]