1946199840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10061}}^1$

素因数の和:10123

約数の個数: 192

約数和(自身を含む): 6815757312

約数和(自身を除く): 4869557472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 780, 806, 930, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1860, 2015, 2080, 2418, 2480, 2976, 3120, 3224, 3720, 4030, 4836, 4960, 6045, 6240, 6448, 7440, 8060, 9672, 10061, 12090, 12896, 14880, 16120, 19344, 20122, 24180, 30183, 32240, 38688, 40244, 48360, 50305, 60366, 64480, 80488, 96720, 100610, 120732, 130793, 150915, 160976, 193440, 201220, 241464, 261586, 301830, 311891, 321952, 392379, 402440, 482928, 523172, 603660, 623782, 653965, 784758, 804880, 935673, 965856, 1046344, 1207320, 1247564, 1307930, 1559455, 1569516, 1609760, 1871346, 1961895, 2092688, 2414640, 2495128, 2615860, 3118910, 3139032, 3742692, 3923790, 4054583, 4185376, 4678365, 4829280, 4990256, 5231720, 6237820, 6278064, 7485384, 7847580, 8109166, 9356730, 9980512, 10463440, 12163749, 12475640, 12556128, 14970768, 15695160, 16218332, 18713460, 20272915, 20926880, 24327498, 24951280, 29941536, 31390320, 32436664, 37426920, 40545830, 48654996, 49902560, 60818745, 62780640, 64873328, 74853840, 81091660, 97309992, 121637490, 129746656, 149707680, 162183320, 194619984, 243274980, 324366640, 389239968, 486549960, 648733280, 973099920, 1946199840]

約数ペア:

[(1, 1946199840), (2, 973099920), (3, 648733280), (4, 486549960), (5, 389239968), (6, 324366640), (8, 243274980), (10, 194619984), (12, 162183320), (13, 149707680), (15, 129746656), (16, 121637490), (20, 97309992), (24, 81091660), (26, 74853840), (30, 64873328), (31, 62780640), (32, 60818745), (39, 49902560), (40, 48654996), (48, 40545830), (52, 37426920), (60, 32436664), (62, 31390320), (65, 29941536), (78, 24951280), (80, 24327498), (93, 20926880), (96, 20272915), (104, 18713460), (120, 16218332), (124, 15695160), (130, 14970768), (155, 12556128), (156, 12475640), (160, 12163749), (186, 10463440), (195, 9980512), (208, 9356730), (240, 8109166), (248, 7847580), (260, 7485384), (310, 6278064), (312, 6237820), (372, 5231720), (390, 4990256), (403, 4829280), (416, 4678365), (465, 4185376), (480, 4054583), (496, 3923790), (520, 3742692), (620, 3139032), (624, 3118910), (744, 2615860), (780, 2495128), (806, 2414640), (930, 2092688), (992, 1961895), (1040, 1871346), (1209, 1609760), (1240, 1569516), (1248, 1559455), (1488, 1307930), (1560, 1247564), (1612, 1207320), (1860, 1046344), (2015, 965856), (2080, 935673), (2418, 804880), (2480, 784758), (2976, 653965), (3120, 623782), (3224, 603660), (3720, 523172), (4030, 482928), (4836, 402440), (4960, 392379), (6045, 321952), (6240, 311891), (6448, 301830), (7440, 261586), (8060, 241464), (9672, 201220), (10061, 193440), (12090, 160976), (12896, 150915), (14880, 130793), (16120, 120732), (19344, 100610), (20122, 96720), (24180, 80488), (30183, 64480), (32240, 60366), (38688, 50305), (40244, 48360)]