2487909216

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{601}}^1$

素因数の和:765

約数の個数: 192

約数和(自身を含む): 7340046336

約数和(自身を除く): 4852137120

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 107, 124, 156, 186, 208, 214, 248, 312, 321, 372, 403, 416, 428, 496, 601, 624, 642, 744, 806, 856, 992, 1202, 1209, 1248, 1284, 1391, 1488, 1612, 1712, 1803, 2404, 2418, 2568, 2782, 2976, 3224, 3317, 3424, 3606, 4173, 4808, 4836, 5136, 5564, 6448, 6634, 7212, 7813, 8346, 9616, 9672, 9951, 10272, 11128, 12896, 13268, 14424, 15626, 16692, 18631, 19232, 19344, 19902, 22256, 23439, 26536, 28848, 31252, 33384, 37262, 38688, 39804, 43121, 44512, 46878, 53072, 55893, 57696, 62504, 64307, 66768, 74524, 79608, 86242, 93756, 106144, 111786, 125008, 128614, 129363, 133536, 149048, 159216, 172484, 187512, 192921, 223572, 242203, 250016, 257228, 258726, 298096, 318432, 344968, 375024, 385842, 447144, 484406, 514456, 517452, 596192, 689936, 726609, 750048, 771684, 835991, 894288, 968812, 1028912, 1034904, 1379872, 1453218, 1543368, 1671982, 1788576, 1937624, 1993517, 2057824, 2069808, 2507973, 2906436, 3086736, 3343964, 3875248, 3987034, 4139616, 5015946, 5812872, 5980551, 6173472, 6687928, 7750496, 7974068, 10031892, 11625744, 11961102, 13375856, 15948136, 20063784, 23251488, 23922204, 25915721, 26751712, 31896272, 40127568, 47844408, 51831442, 63792544, 77747163, 80255136, 95688816, 103662884, 155494326, 191377632, 207325768, 310988652, 414651536, 621977304, 829303072, 1243954608, 2487909216]

約数ペア:

[(1, 2487909216), (2, 1243954608), (3, 829303072), (4, 621977304), (6, 414651536), (8, 310988652), (12, 207325768), (13, 191377632), (16, 155494326), (24, 103662884), (26, 95688816), (31, 80255136), (32, 77747163), (39, 63792544), (48, 51831442), (52, 47844408), (62, 40127568), (78, 31896272), (93, 26751712), (96, 25915721), (104, 23922204), (107, 23251488), (124, 20063784), (156, 15948136), (186, 13375856), (208, 11961102), (214, 11625744), (248, 10031892), (312, 7974068), (321, 7750496), (372, 6687928), (403, 6173472), (416, 5980551), (428, 5812872), (496, 5015946), (601, 4139616), (624, 3987034), (642, 3875248), (744, 3343964), (806, 3086736), (856, 2906436), (992, 2507973), (1202, 2069808), (1209, 2057824), (1248, 1993517), (1284, 1937624), (1391, 1788576), (1488, 1671982), (1612, 1543368), (1712, 1453218), (1803, 1379872), (2404, 1034904), (2418, 1028912), (2568, 968812), (2782, 894288), (2976, 835991), (3224, 771684), (3317, 750048), (3424, 726609), (3606, 689936), (4173, 596192), (4808, 517452), (4836, 514456), (5136, 484406), (5564, 447144), (6448, 385842), (6634, 375024), (7212, 344968), (7813, 318432), (8346, 298096), (9616, 258726), (9672, 257228), (9951, 250016), (10272, 242203), (11128, 223572), (12896, 192921), (13268, 187512), (14424, 172484), (15626, 159216), (16692, 149048), (18631, 133536), (19232, 129363), (19344, 128614), (19902, 125008), (22256, 111786), (23439, 106144), (26536, 93756), (28848, 86242), (31252, 79608), (33384, 74524), (37262, 66768), (38688, 64307), (39804, 62504), (43121, 57696), (44512, 55893), (46878, 53072)]