858215904

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3169}}^1$

素因数の和:3233

約数の個数: 192

約数和(自身を含む): 2863042560

約数和(自身を除く): 2004826656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 96, 104, 112, 124, 156, 168, 182, 186, 208, 217, 224, 248, 273, 312, 336, 364, 372, 403, 416, 434, 496, 546, 624, 651, 672, 728, 744, 806, 868, 992, 1092, 1209, 1248, 1302, 1456, 1488, 1612, 1736, 2184, 2418, 2604, 2821, 2912, 2976, 3169, 3224, 3472, 4368, 4836, 5208, 5642, 6338, 6448, 6944, 8463, 8736, 9507, 9672, 10416, 11284, 12676, 12896, 16926, 19014, 19344, 20832, 22183, 22568, 25352, 33852, 38028, 38688, 41197, 44366, 45136, 50704, 66549, 67704, 76056, 82394, 88732, 90272, 98239, 101408, 123591, 133098, 135408, 152112, 164788, 177464, 196478, 247182, 266196, 270816, 288379, 294717, 304224, 329576, 354928, 392956, 494364, 532392, 576758, 589434, 659152, 687673, 709856, 785912, 865137, 988728, 1064784, 1153516, 1178868, 1277107, 1318304, 1375346, 1571824, 1730274, 1977456, 2063019, 2129568, 2307032, 2357736, 2554214, 2750692, 3143648, 3460548, 3831321, 3954912, 4126038, 4614064, 4715472, 5108428, 5501384, 6921096, 7662642, 8252076, 8939749, 9228128, 9430944, 10216856, 11002768, 13842192, 15325284, 16504152, 17879498, 20433712, 22005536, 26819247, 27684384, 30650568, 33008304, 35758996, 40867424, 53638494, 61301136, 66016608, 71517992, 107276988, 122602272, 143035984, 214553976, 286071968, 429107952, 858215904]

約数ペア:

[(1, 858215904), (2, 429107952), (3, 286071968), (4, 214553976), (6, 143035984), (7, 122602272), (8, 107276988), (12, 71517992), (13, 66016608), (14, 61301136), (16, 53638494), (21, 40867424), (24, 35758996), (26, 33008304), (28, 30650568), (31, 27684384), (32, 26819247), (39, 22005536), (42, 20433712), (48, 17879498), (52, 16504152), (56, 15325284), (62, 13842192), (78, 11002768), (84, 10216856), (91, 9430944), (93, 9228128), (96, 8939749), (104, 8252076), (112, 7662642), (124, 6921096), (156, 5501384), (168, 5108428), (182, 4715472), (186, 4614064), (208, 4126038), (217, 3954912), (224, 3831321), (248, 3460548), (273, 3143648), (312, 2750692), (336, 2554214), (364, 2357736), (372, 2307032), (403, 2129568), (416, 2063019), (434, 1977456), (496, 1730274), (546, 1571824), (624, 1375346), (651, 1318304), (672, 1277107), (728, 1178868), (744, 1153516), (806, 1064784), (868, 988728), (992, 865137), (1092, 785912), (1209, 709856), (1248, 687673), (1302, 659152), (1456, 589434), (1488, 576758), (1612, 532392), (1736, 494364), (2184, 392956), (2418, 354928), (2604, 329576), (2821, 304224), (2912, 294717), (2976, 288379), (3169, 270816), (3224, 266196), (3472, 247182), (4368, 196478), (4836, 177464), (5208, 164788), (5642, 152112), (6338, 135408), (6448, 133098), (6944, 123591), (8463, 101408), (8736, 98239), (9507, 90272), (9672, 88732), (10416, 82394), (11284, 76056), (12676, 67704), (12896, 66549), (16926, 50704), (19014, 45136), (19344, 44366), (20832, 41197), (22183, 38688), (22568, 38028), (25352, 33852)]