1420042338

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{787}}^1$

素因数の和:1520

約数の個数: 96

約数和(自身を含む): 3624409152

約数和(自身を除く): 2204366814

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 701, 787, 858, 1287, 1402, 1574, 2103, 2361, 2574, 4206, 4722, 6309, 7083, 7711, 8657, 9113, 10231, 12618, 14166, 15422, 17314, 18226, 20462, 23133, 25971, 27339, 30693, 46266, 51942, 54678, 61386, 69399, 77913, 82017, 92079, 100243, 112541, 138798, 155826, 164034, 184158, 200486, 225082, 300729, 337623, 551687, 601458, 675246, 902187, 1012869, 1103374, 1655061, 1804374, 2025738, 3310122, 4965183, 6068557, 7171931, 9930366, 12137114, 14343862, 18205671, 21515793, 36411342, 43031586, 54617013, 64547379, 78891241, 109234026, 129094758, 157782482, 236673723, 473347446, 710021169, 1420042338]

約数ペア:

[(1, 1420042338), (2, 710021169), (3, 473347446), (6, 236673723), (9, 157782482), (11, 129094758), (13, 109234026), (18, 78891241), (22, 64547379), (26, 54617013), (33, 43031586), (39, 36411342), (66, 21515793), (78, 18205671), (99, 14343862), (117, 12137114), (143, 9930366), (198, 7171931), (234, 6068557), (286, 4965183), (429, 3310122), (701, 2025738), (787, 1804374), (858, 1655061), (1287, 1103374), (1402, 1012869), (1574, 902187), (2103, 675246), (2361, 601458), (2574, 551687), (4206, 337623), (4722, 300729), (6309, 225082), (7083, 200486), (7711, 184158), (8657, 164034), (9113, 155826), (10231, 138798), (12618, 112541), (14166, 100243), (15422, 92079), (17314, 82017), (18226, 77913), (20462, 69399), (23133, 61386), (25971, 54678), (27339, 51942), (30693, 46266)]