247366224

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:240

約数の個数: 240

約数和(自身を含む): 839529600

約数和(自身を除く): 592163376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 61, 63, 72, 81, 84, 108, 112, 122, 126, 144, 149, 162, 168, 183, 189, 216, 243, 244, 252, 298, 324, 336, 366, 378, 427, 432, 447, 486, 488, 504, 549, 567, 596, 648, 732, 756, 854, 894, 972, 976, 1008, 1043, 1098, 1134, 1192, 1281, 1296, 1341, 1464, 1512, 1647, 1701, 1708, 1788, 1944, 2086, 2196, 2268, 2384, 2562, 2682, 2928, 3024, 3129, 3294, 3402, 3416, 3576, 3843, 3888, 4023, 4172, 4392, 4536, 4941, 5124, 5364, 6258, 6588, 6804, 6832, 7152, 7686, 8046, 8344, 8784, 9072, 9089, 9387, 9882, 10248, 10728, 11529, 12069, 12516, 13176, 13608, 14823, 15372, 16092, 16688, 18178, 18774, 19764, 20496, 21456, 23058, 24138, 25032, 26352, 27216, 27267, 28161, 29646, 30744, 32184, 34587, 36207, 36356, 37548, 39528, 46116, 48276, 50064, 54534, 56322, 59292, 61488, 63623, 64368, 69174, 72414, 72712, 75096, 79056, 81801, 84483, 92232, 96552, 103761, 109068, 112644, 118584, 127246, 138348, 144828, 145424, 150192, 163602, 168966, 184464, 190869, 193104, 207522, 218136, 225288, 237168, 245403, 253449, 254492, 276696, 289656, 327204, 337932, 381738, 415044, 436272, 450576, 490806, 506898, 508984, 553392, 572607, 579312, 654408, 675864, 736209, 763476, 830088, 981612, 1013796, 1017968, 1145214, 1308816, 1351728, 1472418, 1526952, 1660176, 1717821, 1963224, 2027592, 2208627, 2290428, 2944836, 3053904, 3435642, 3926448, 4055184, 4417254, 4580856, 5153463, 5889672, 6871284, 8834508, 9161712, 10306926, 11779344, 13742568, 15460389, 17669016, 20613852, 27485136, 30920778, 35338032, 41227704, 61841556, 82455408, 123683112, 247366224]

約数ペア:

[(1, 247366224), (2, 123683112), (3, 82455408), (4, 61841556), (6, 41227704), (7, 35338032), (8, 30920778), (9, 27485136), (12, 20613852), (14, 17669016), (16, 15460389), (18, 13742568), (21, 11779344), (24, 10306926), (27, 9161712), (28, 8834508), (36, 6871284), (42, 5889672), (48, 5153463), (54, 4580856), (56, 4417254), (61, 4055184), (63, 3926448), (72, 3435642), (81, 3053904), (84, 2944836), (108, 2290428), (112, 2208627), (122, 2027592), (126, 1963224), (144, 1717821), (149, 1660176), (162, 1526952), (168, 1472418), (183, 1351728), (189, 1308816), (216, 1145214), (243, 1017968), (244, 1013796), (252, 981612), (298, 830088), (324, 763476), (336, 736209), (366, 675864), (378, 654408), (427, 579312), (432, 572607), (447, 553392), (486, 508984), (488, 506898), (504, 490806), (549, 450576), (567, 436272), (596, 415044), (648, 381738), (732, 337932), (756, 327204), (854, 289656), (894, 276696), (972, 254492), (976, 253449), (1008, 245403), (1043, 237168), (1098, 225288), (1134, 218136), (1192, 207522), (1281, 193104), (1296, 190869), (1341, 184464), (1464, 168966), (1512, 163602), (1647, 150192), (1701, 145424), (1708, 144828), (1788, 138348), (1944, 127246), (2086, 118584), (2196, 112644), (2268, 109068), (2384, 103761), (2562, 96552), (2682, 92232), (2928, 84483), (3024, 81801), (3129, 79056), (3294, 75096), (3402, 72712), (3416, 72414), (3576, 69174), (3843, 64368), (3888, 63623), (4023, 61488), (4172, 59292), (4392, 56322), (4536, 54534), (4941, 50064), (5124, 48276), (5364, 46116), (6258, 39528), (6588, 37548), (6804, 36356), (6832, 36207), (7152, 34587), (7686, 32184), (8046, 30744), (8344, 29646), (8784, 28161), (9072, 27267), (9089, 27216), (9387, 26352), (9882, 25032), (10248, 24138), (10728, 23058), (11529, 21456), (12069, 20496), (12516, 19764), (13176, 18774), (13608, 18178), (14823, 16688), (15372, 16092)]