1985553024

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{56821}}^1$

素因数の和:56858

約数の個数: 128

約数和(自身を含む): 6491345280

約数和(自身を除く): 4505792256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4368, 4992, 5824, 8736, 11648, 17472, 34944, 56821, 113642, 170463, 227284, 340926, 397747, 454568, 681852, 738673, 795494, 909136, 1193241, 1363704, 1477346, 1590988, 1818272, 2216019, 2386482, 2727408, 2954692, 3181976, 3636544, 4432038, 4772964, 5170711, 5454816, 5909384, 6363952, 7273088, 8864076, 9545928, 10341422, 10909632, 11818768, 12727904, 15512133, 17728152, 19091856, 20682844, 21819264, 23637536, 25455808, 31024266, 35456304, 38183712, 41365688, 47275072, 50911616, 62048532, 70912608, 76367424, 82731376, 94550144, 124097064, 141825216, 152734848, 165462752, 248194128, 283650432, 330925504, 496388256, 661851008, 992776512, 1985553024]

約数ペア:

[(1, 1985553024), (2, 992776512), (3, 661851008), (4, 496388256), (6, 330925504), (7, 283650432), (8, 248194128), (12, 165462752), (13, 152734848), (14, 141825216), (16, 124097064), (21, 94550144), (24, 82731376), (26, 76367424), (28, 70912608), (32, 62048532), (39, 50911616), (42, 47275072), (48, 41365688), (52, 38183712), (56, 35456304), (64, 31024266), (78, 25455808), (84, 23637536), (91, 21819264), (96, 20682844), (104, 19091856), (112, 17728152), (128, 15512133), (156, 12727904), (168, 11818768), (182, 10909632), (192, 10341422), (208, 9545928), (224, 8864076), (273, 7273088), (312, 6363952), (336, 5909384), (364, 5454816), (384, 5170711), (416, 4772964), (448, 4432038), (546, 3636544), (624, 3181976), (672, 2954692), (728, 2727408), (832, 2386482), (896, 2216019), (1092, 1818272), (1248, 1590988), (1344, 1477346), (1456, 1363704), (1664, 1193241), (2184, 909136), (2496, 795494), (2688, 738673), (2912, 681852), (4368, 454568), (4992, 397747), (5824, 340926), (8736, 227284), (11648, 170463), (17472, 113642), (34944, 56821)]