49649286540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{2657}}^1\times {\mathrm{44491}}^1$

素因数の和:47167

約数の個数: 96

約数和(自身を含む): 158941085184

約数和(自身を除く): 109291798644

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 2657, 5314, 7971, 10628, 13285, 15942, 18599, 26570, 31884, 37198, 39855, 44491, 53140, 55797, 74396, 79710, 88982, 92995, 111594, 133473, 159420, 177964, 185990, 222455, 223188, 266946, 278985, 311437, 371980, 444910, 533892, 557970, 622874, 667365, 889820, 934311, 1115940, 1245748, 1334730, 1557185, 1868622, 2669460, 3114370, 3737244, 4671555, 6228740, 9343110, 18686220, 118212587, 236425174, 354637761, 472850348, 591062935, 709275522, 827488109, 1182125870, 1418551044, 1654976218, 1773188805, 2364251740, 2482464327, 3309952436, 3546377610, 4137440545, 4964928654, 7092755220, 8274881090, 9929857308, 12412321635, 16549762180, 24824643270, 49649286540]

約数ペア:

[(1, 49649286540), (2, 24824643270), (3, 16549762180), (4, 12412321635), (5, 9929857308), (6, 8274881090), (7, 7092755220), (10, 4964928654), (12, 4137440545), (14, 3546377610), (15, 3309952436), (20, 2482464327), (21, 2364251740), (28, 1773188805), (30, 1654976218), (35, 1418551044), (42, 1182125870), (60, 827488109), (70, 709275522), (84, 591062935), (105, 472850348), (140, 354637761), (210, 236425174), (420, 118212587), (2657, 18686220), (5314, 9343110), (7971, 6228740), (10628, 4671555), (13285, 3737244), (15942, 3114370), (18599, 2669460), (26570, 1868622), (31884, 1557185), (37198, 1334730), (39855, 1245748), (44491, 1115940), (53140, 934311), (55797, 889820), (74396, 667365), (79710, 622874), (88982, 557970), (92995, 533892), (111594, 444910), (133473, 371980), (159420, 311437), (177964, 278985), (185990, 266946), (222455, 223188)]