2984938416

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:480

約数の個数: 240

約数和(自身を含む): 9047420928

約数和(自身を除く): 6062482512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 41, 47, 48, 62, 72, 82, 93, 94, 123, 124, 141, 144, 164, 186, 188, 246, 248, 279, 282, 328, 347, 369, 372, 376, 423, 492, 496, 558, 564, 656, 694, 738, 744, 752, 846, 984, 1041, 1116, 1128, 1271, 1388, 1457, 1476, 1488, 1692, 1927, 1968, 2082, 2232, 2256, 2542, 2776, 2914, 2952, 3123, 3384, 3813, 3854, 4164, 4371, 4464, 5084, 5552, 5781, 5828, 5904, 6246, 6768, 7626, 7708, 8328, 8742, 10168, 10757, 11439, 11562, 11656, 12492, 13113, 14227, 15252, 15416, 16309, 16656, 17343, 17484, 20336, 21514, 22878, 23124, 23312, 24984, 26226, 28454, 30504, 30832, 32271, 32618, 34686, 34968, 42681, 43028, 45756, 46248, 48927, 49968, 52452, 56908, 59737, 61008, 64542, 65236, 69372, 69936, 85362, 86056, 91512, 92496, 96813, 97854, 104904, 113816, 119474, 128043, 129084, 130472, 138744, 146781, 170724, 172112, 179211, 183024, 193626, 195708, 209808, 227632, 238948, 256086, 258168, 260944, 277488, 293562, 341448, 358422, 387252, 391416, 441037, 477896, 505579, 512172, 516336, 537633, 587124, 668669, 682896, 716844, 774504, 782832, 882074, 955792, 1011158, 1024344, 1075266, 1174248, 1323111, 1337338, 1433688, 1516737, 1549008, 1764148, 2006007, 2022316, 2048688, 2150532, 2348496, 2646222, 2674676, 2867376, 3033474, 3528296, 3969333, 4012014, 4044632, 4301064, 4550211, 5292444, 5349352, 6018021, 6066948, 7056592, 7938666, 8024028, 8089264, 8602128, 9100422, 10584888, 10698704, 12036042, 12133896, 15877332, 16048056, 18200844, 20728739, 21169776, 24072084, 24267792, 31754664, 32096112, 36401688, 41457478, 48144168, 62186217, 63509328, 72803376, 82914956, 96288336, 124372434, 165829912, 186558651, 248744868, 331659824, 373117302, 497489736, 746234604, 994979472, 1492469208, 2984938416]

約数ペア:

[(1, 2984938416), (2, 1492469208), (3, 994979472), (4, 746234604), (6, 497489736), (8, 373117302), (9, 331659824), (12, 248744868), (16, 186558651), (18, 165829912), (24, 124372434), (31, 96288336), (36, 82914956), (41, 72803376), (47, 63509328), (48, 62186217), (62, 48144168), (72, 41457478), (82, 36401688), (93, 32096112), (94, 31754664), (123, 24267792), (124, 24072084), (141, 21169776), (144, 20728739), (164, 18200844), (186, 16048056), (188, 15877332), (246, 12133896), (248, 12036042), (279, 10698704), (282, 10584888), (328, 9100422), (347, 8602128), (369, 8089264), (372, 8024028), (376, 7938666), (423, 7056592), (492, 6066948), (496, 6018021), (558, 5349352), (564, 5292444), (656, 4550211), (694, 4301064), (738, 4044632), (744, 4012014), (752, 3969333), (846, 3528296), (984, 3033474), (1041, 2867376), (1116, 2674676), (1128, 2646222), (1271, 2348496), (1388, 2150532), (1457, 2048688), (1476, 2022316), (1488, 2006007), (1692, 1764148), (1927, 1549008), (1968, 1516737), (2082, 1433688), (2232, 1337338), (2256, 1323111), (2542, 1174248), (2776, 1075266), (2914, 1024344), (2952, 1011158), (3123, 955792), (3384, 882074), (3813, 782832), (3854, 774504), (4164, 716844), (4371, 682896), (4464, 668669), (5084, 587124), (5552, 537633), (5781, 516336), (5828, 512172), (5904, 505579), (6246, 477896), (6768, 441037), (7626, 391416), (7708, 387252), (8328, 358422), (8742, 341448), (10168, 293562), (10757, 277488), (11439, 260944), (11562, 258168), (11656, 256086), (12492, 238948), (13113, 227632), (14227, 209808), (15252, 195708), (15416, 193626), (16309, 183024), (16656, 179211), (17343, 172112), (17484, 170724), (20336, 146781), (21514, 138744), (22878, 130472), (23124, 129084), (23312, 128043), (24984, 119474), (26226, 113816), (28454, 104904), (30504, 97854), (30832, 96813), (32271, 92496), (32618, 91512), (34686, 86056), (34968, 85362), (42681, 69936), (43028, 69372), (45756, 65236), (46248, 64542), (48927, 61008), (49968, 59737), (52452, 56908)]