4669406980

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{110807}}^1$

素因数の和:110873

約数の個数: 72

約数和(自身を含む): 11672071488

約数和(自身を除く): 7002664508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 49, 70, 86, 98, 140, 172, 196, 215, 245, 301, 430, 490, 602, 860, 980, 1204, 1505, 2107, 3010, 4214, 6020, 8428, 10535, 21070, 42140, 110807, 221614, 443228, 554035, 775649, 1108070, 1551298, 2216140, 3102596, 3878245, 4764701, 5429543, 7756490, 9529402, 10859086, 15512980, 19058804, 21718172, 23823505, 27147715, 33352907, 47647010, 54295430, 66705814, 95294020, 108590860, 133411628, 166764535, 233470349, 333529070, 466940698, 667058140, 933881396, 1167351745, 2334703490, 4669406980]

約数ペア:

[(1, 4669406980), (2, 2334703490), (4, 1167351745), (5, 933881396), (7, 667058140), (10, 466940698), (14, 333529070), (20, 233470349), (28, 166764535), (35, 133411628), (43, 108590860), (49, 95294020), (70, 66705814), (86, 54295430), (98, 47647010), (140, 33352907), (172, 27147715), (196, 23823505), (215, 21718172), (245, 19058804), (301, 15512980), (430, 10859086), (490, 9529402), (602, 7756490), (860, 5429543), (980, 4764701), (1204, 3878245), (1505, 3102596), (2107, 2216140), (3010, 1551298), (4214, 1108070), (6020, 775649), (8428, 554035), (10535, 443228), (21070, 221614), (42140, 110807)]