462520422

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1543}}^1$

素因数の和:1635

約数の個数: 128

約数和(自身を含む): 1286584320

約数和(自身を除く): 824063898

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 61, 63, 78, 91, 117, 122, 126, 182, 183, 189, 234, 273, 351, 366, 378, 427, 546, 549, 702, 793, 819, 854, 1098, 1281, 1543, 1586, 1638, 1647, 2379, 2457, 2562, 3086, 3294, 3843, 4629, 4758, 4914, 5551, 7137, 7686, 9258, 10801, 11102, 11529, 13887, 14274, 16653, 20059, 21411, 21602, 23058, 27774, 32403, 33306, 40118, 41661, 42822, 49959, 60177, 64806, 83322, 94123, 97209, 99918, 120354, 140413, 149877, 180531, 188246, 194418, 280826, 282369, 291627, 299754, 361062, 421239, 541593, 564738, 583254, 658861, 842478, 847107, 1083186, 1223599, 1263717, 1317722, 1694214, 1976583, 2447198, 2527434, 2541321, 3670797, 3791151, 3953166, 5082642, 5929749, 7341594, 7582302, 8565193, 11012391, 11859498, 17130386, 17789247, 22024782, 25695579, 33037173, 35578494, 51391158, 66074346, 77086737, 154173474, 231260211, 462520422]

約数ペア:

[(1, 462520422), (2, 231260211), (3, 154173474), (6, 77086737), (7, 66074346), (9, 51391158), (13, 35578494), (14, 33037173), (18, 25695579), (21, 22024782), (26, 17789247), (27, 17130386), (39, 11859498), (42, 11012391), (54, 8565193), (61, 7582302), (63, 7341594), (78, 5929749), (91, 5082642), (117, 3953166), (122, 3791151), (126, 3670797), (182, 2541321), (183, 2527434), (189, 2447198), (234, 1976583), (273, 1694214), (351, 1317722), (366, 1263717), (378, 1223599), (427, 1083186), (546, 847107), (549, 842478), (702, 658861), (793, 583254), (819, 564738), (854, 541593), (1098, 421239), (1281, 361062), (1543, 299754), (1586, 291627), (1638, 282369), (1647, 280826), (2379, 194418), (2457, 188246), (2562, 180531), (3086, 149877), (3294, 140413), (3843, 120354), (4629, 99918), (4758, 97209), (4914, 94123), (5551, 83322), (7137, 64806), (7686, 60177), (9258, 49959), (10801, 42822), (11102, 41661), (11529, 40118), (13887, 33306), (14274, 32403), (16653, 27774), (20059, 23058), (21411, 21602)]