70128324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:286

約数の個数: 144

約数和(自身を含む): 214695936

約数和(自身を除く): 144567612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 47, 62, 63, 84, 93, 94, 124, 126, 141, 186, 188, 191, 217, 252, 279, 282, 329, 372, 382, 423, 434, 558, 564, 573, 651, 658, 764, 846, 868, 987, 1116, 1146, 1302, 1316, 1337, 1457, 1692, 1719, 1953, 1974, 2292, 2604, 2674, 2914, 2961, 3438, 3906, 3948, 4011, 4371, 5348, 5828, 5921, 5922, 6876, 7812, 8022, 8742, 8977, 10199, 11842, 11844, 12033, 13113, 16044, 17484, 17763, 17954, 20398, 23684, 24066, 26226, 26931, 30597, 35526, 35908, 40796, 41447, 48132, 52452, 53289, 53862, 61194, 62839, 71052, 80793, 82894, 91791, 106578, 107724, 122388, 124341, 125678, 161586, 165788, 183582, 188517, 213156, 248682, 251356, 278287, 323172, 367164, 373023, 377034, 497364, 556574, 565551, 746046, 754068, 834861, 1113148, 1131102, 1492092, 1669722, 1948009, 2262204, 2504583, 3339444, 3896018, 5009166, 5844027, 7792036, 10018332, 11688054, 17532081, 23376108, 35064162, 70128324]

約数ペア:

[(1, 70128324), (2, 35064162), (3, 23376108), (4, 17532081), (6, 11688054), (7, 10018332), (9, 7792036), (12, 5844027), (14, 5009166), (18, 3896018), (21, 3339444), (28, 2504583), (31, 2262204), (36, 1948009), (42, 1669722), (47, 1492092), (62, 1131102), (63, 1113148), (84, 834861), (93, 754068), (94, 746046), (124, 565551), (126, 556574), (141, 497364), (186, 377034), (188, 373023), (191, 367164), (217, 323172), (252, 278287), (279, 251356), (282, 248682), (329, 213156), (372, 188517), (382, 183582), (423, 165788), (434, 161586), (558, 125678), (564, 124341), (573, 122388), (651, 107724), (658, 106578), (764, 91791), (846, 82894), (868, 80793), (987, 71052), (1116, 62839), (1146, 61194), (1302, 53862), (1316, 53289), (1337, 52452), (1457, 48132), (1692, 41447), (1719, 40796), (1953, 35908), (1974, 35526), (2292, 30597), (2604, 26931), (2674, 26226), (2914, 24066), (2961, 23684), (3438, 20398), (3906, 17954), (3948, 17763), (4011, 17484), (4371, 16044), (5348, 13113), (5828, 12033), (5921, 11844), (5922, 11842), (6876, 10199), (7812, 8977), (8022, 8742)]