489198418464

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{757517}}^1$

素因数の和:757599

約数の個数: 144

約数和(自身を含む): 1516466193984

約数和(自身を除く): 1027267775520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 744, 868, 961, 992, 1302, 1488, 1736, 1922, 2604, 2883, 2976, 3472, 3844, 5208, 5766, 6727, 6944, 7688, 10416, 11532, 13454, 15376, 20181, 20832, 23064, 26908, 30752, 40362, 46128, 53816, 80724, 92256, 107632, 161448, 215264, 322896, 645792, 757517, 1515034, 2272551, 3030068, 4545102, 5302619, 6060136, 9090204, 10605238, 12120272, 15907857, 18180408, 21210476, 23483027, 24240544, 31815714, 36360816, 42420952, 46966054, 63631428, 70449081, 72721632, 84841904, 93932108, 127262856, 140898162, 164381189, 169683808, 187864216, 254525712, 281796324, 328762378, 375728432, 493143567, 509051424, 563592648, 657524756, 727973837, 751456864, 986287134, 1127185296, 1315049512, 1455947674, 1972574268, 2183921511, 2254370592, 2630099024, 2911895348, 3945148536, 4367843022, 5095816859, 5260198048, 5823790696, 7890297072, 8735686044, 10191633718, 11647581392, 15287450577, 15780594144, 17471372088, 20383267436, 23295162784, 30574901154, 34942744176, 40766534872, 61149802308, 69885488352, 81533069744, 122299604616, 163066139488, 244599209232, 489198418464]

約数ペア:

[(1, 489198418464), (2, 244599209232), (3, 163066139488), (4, 122299604616), (6, 81533069744), (7, 69885488352), (8, 61149802308), (12, 40766534872), (14, 34942744176), (16, 30574901154), (21, 23295162784), (24, 20383267436), (28, 17471372088), (31, 15780594144), (32, 15287450577), (42, 11647581392), (48, 10191633718), (56, 8735686044), (62, 7890297072), (84, 5823790696), (93, 5260198048), (96, 5095816859), (112, 4367843022), (124, 3945148536), (168, 2911895348), (186, 2630099024), (217, 2254370592), (224, 2183921511), (248, 1972574268), (336, 1455947674), (372, 1315049512), (434, 1127185296), (496, 986287134), (651, 751456864), (672, 727973837), (744, 657524756), (868, 563592648), (961, 509051424), (992, 493143567), (1302, 375728432), (1488, 328762378), (1736, 281796324), (1922, 254525712), (2604, 187864216), (2883, 169683808), (2976, 164381189), (3472, 140898162), (3844, 127262856), (5208, 93932108), (5766, 84841904), (6727, 72721632), (6944, 70449081), (7688, 63631428), (10416, 46966054), (11532, 42420952), (13454, 36360816), (15376, 31815714), (20181, 24240544), (20832, 23483027), (23064, 21210476), (26908, 18180408), (30752, 15907857), (40362, 12120272), (46128, 10605238), (53816, 9090204), (80724, 6060136), (92256, 5302619), (107632, 4545102), (161448, 3030068), (215264, 2272551), (322896, 1515034), (645792, 757517)]