18568197396

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{349}}^1\times {\mathrm{30161}}^1$

素因数の和:30534

約数の個数: 108

約数和(自身を含む): 54757602900

約数和(自身を除く): 36189405504

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 349, 441, 588, 698, 882, 1047, 1396, 1764, 2094, 2443, 3141, 4188, 4886, 6282, 7329, 9772, 12564, 14658, 17101, 21987, 29316, 30161, 34202, 43974, 51303, 60322, 68404, 87948, 90483, 102606, 120644, 153909, 180966, 205212, 211127, 271449, 307818, 361932, 422254, 542898, 615636, 633381, 844508, 1085796, 1266762, 1477889, 1900143, 2533524, 2955778, 3800286, 4433667, 5911556, 7600572, 8867334, 10526189, 13301001, 17734668, 21052378, 26602002, 31578567, 42104756, 53204004, 63157134, 73683323, 94735701, 126314268, 147366646, 189471402, 221049969, 294733292, 378942804, 442099938, 515783261, 663149907, 884199876, 1031566522, 1326299814, 1547349783, 2063133044, 2652599628, 3094699566, 4642049349, 6189399132, 9284098698, 18568197396]

約数ペア:

[(1, 18568197396), (2, 9284098698), (3, 6189399132), (4, 4642049349), (6, 3094699566), (7, 2652599628), (9, 2063133044), (12, 1547349783), (14, 1326299814), (18, 1031566522), (21, 884199876), (28, 663149907), (36, 515783261), (42, 442099938), (49, 378942804), (63, 294733292), (84, 221049969), (98, 189471402), (126, 147366646), (147, 126314268), (196, 94735701), (252, 73683323), (294, 63157134), (349, 53204004), (441, 42104756), (588, 31578567), (698, 26602002), (882, 21052378), (1047, 17734668), (1396, 13301001), (1764, 10526189), (2094, 8867334), (2443, 7600572), (3141, 5911556), (4188, 4433667), (4886, 3800286), (6282, 2955778), (7329, 2533524), (9772, 1900143), (12564, 1477889), (14658, 1266762), (17101, 1085796), (21987, 844508), (29316, 633381), (30161, 615636), (34202, 542898), (43974, 422254), (51303, 361932), (60322, 307818), (68404, 271449), (87948, 211127), (90483, 205212), (102606, 180966), (120644, 153909)]