528131448

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{521}}^1$

素因数の和:587

約数の個数: 192

約数和(自身を含む): 1670608800

約数和(自身を除く): 1142477352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 152, 156, 171, 216, 228, 234, 247, 312, 342, 351, 361, 456, 468, 494, 513, 521, 684, 702, 722, 741, 936, 988, 1026, 1042, 1083, 1368, 1404, 1444, 1482, 1563, 1976, 2052, 2084, 2166, 2223, 2808, 2888, 2964, 3126, 3249, 4104, 4168, 4332, 4446, 4689, 4693, 5928, 6252, 6498, 6669, 6773, 8664, 8892, 9378, 9386, 9747, 9899, 12504, 12996, 13338, 13546, 14067, 14079, 17784, 18756, 18772, 19494, 19798, 20319, 25992, 26676, 27092, 28134, 28158, 29697, 37512, 37544, 38988, 39596, 40638, 42237, 53352, 54184, 56268, 56316, 59394, 60957, 77976, 79192, 81276, 84474, 89091, 112536, 112632, 118788, 121914, 126711, 128687, 162552, 168948, 178182, 182871, 188081, 237576, 243828, 253422, 257374, 267273, 337896, 356364, 365742, 376162, 386061, 487656, 506844, 514748, 534546, 564243, 712728, 731484, 752324, 772122, 1013688, 1029496, 1069092, 1128486, 1158183, 1462968, 1504648, 1544244, 1692729, 2138184, 2256972, 2316366, 2445053, 3088488, 3385458, 3474549, 4513944, 4632732, 4890106, 5078187, 6770916, 6949098, 7335159, 9265464, 9780212, 10156374, 13541832, 13898196, 14670318, 19560424, 20312748, 22005477, 27796392, 29340636, 40625496, 44010954, 58681272, 66016431, 88021908, 132032862, 176043816, 264065724, 528131448]

約数ペア:

[(1, 528131448), (2, 264065724), (3, 176043816), (4, 132032862), (6, 88021908), (8, 66016431), (9, 58681272), (12, 44010954), (13, 40625496), (18, 29340636), (19, 27796392), (24, 22005477), (26, 20312748), (27, 19560424), (36, 14670318), (38, 13898196), (39, 13541832), (52, 10156374), (54, 9780212), (57, 9265464), (72, 7335159), (76, 6949098), (78, 6770916), (104, 5078187), (108, 4890106), (114, 4632732), (117, 4513944), (152, 3474549), (156, 3385458), (171, 3088488), (216, 2445053), (228, 2316366), (234, 2256972), (247, 2138184), (312, 1692729), (342, 1544244), (351, 1504648), (361, 1462968), (456, 1158183), (468, 1128486), (494, 1069092), (513, 1029496), (521, 1013688), (684, 772122), (702, 752324), (722, 731484), (741, 712728), (936, 564243), (988, 534546), (1026, 514748), (1042, 506844), (1083, 487656), (1368, 386061), (1404, 376162), (1444, 365742), (1482, 356364), (1563, 337896), (1976, 267273), (2052, 257374), (2084, 253422), (2166, 243828), (2223, 237576), (2808, 188081), (2888, 182871), (2964, 178182), (3126, 168948), (3249, 162552), (4104, 128687), (4168, 126711), (4332, 121914), (4446, 118788), (4689, 112632), (4693, 112536), (5928, 89091), (6252, 84474), (6498, 81276), (6669, 79192), (6773, 77976), (8664, 60957), (8892, 59394), (9378, 56316), (9386, 56268), (9747, 54184), (9899, 53352), (12504, 42237), (12996, 40638), (13338, 39596), (13546, 38988), (14067, 37544), (14079, 37512), (17784, 29697), (18756, 28158), (18772, 28134), (19494, 27092), (19798, 26676), (20319, 25992)]