44534875280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{19583}}^1$

素因数の和:19765

約数の個数: 160

約数和(自身を含む): 123091550208

約数和(自身を除く): 78556674928

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 131, 140, 155, 217, 248, 262, 280, 310, 434, 496, 524, 560, 620, 655, 868, 917, 1048, 1085, 1240, 1310, 1736, 1834, 2096, 2170, 2480, 2620, 3472, 3668, 4061, 4340, 4585, 5240, 7336, 8122, 8680, 9170, 10480, 14672, 16244, 17360, 18340, 19583, 20305, 28427, 32488, 36680, 39166, 40610, 56854, 64976, 73360, 78332, 81220, 97915, 113708, 137081, 142135, 156664, 162440, 195830, 227416, 274162, 284270, 313328, 324880, 391660, 454832, 548324, 568540, 607073, 685405, 783320, 1096648, 1137080, 1214146, 1370810, 1566640, 2193296, 2274160, 2428292, 2565373, 2741620, 3035365, 4249511, 4856584, 5130746, 5483240, 6070730, 8499022, 9713168, 10261492, 10966480, 12141460, 12826865, 16998044, 17957611, 20522984, 21247555, 24282920, 25653730, 33996088, 35915222, 41045968, 42495110, 48565840, 51307460, 67992176, 71830444, 79526563, 84990220, 89788055, 102614920, 143660888, 159053126, 169980440, 179576110, 205229840, 287321776, 318106252, 339960880, 359152220, 397632815, 556685941, 636212504, 718304440, 795265630, 1113371882, 1272425008, 1436608880, 1590531260, 2226743764, 2783429705, 3181062520, 4453487528, 5566859410, 6362125040, 8906975056, 11133718820, 22267437640, 44534875280]

約数ペア:

[(1, 44534875280), (2, 22267437640), (4, 11133718820), (5, 8906975056), (7, 6362125040), (8, 5566859410), (10, 4453487528), (14, 3181062520), (16, 2783429705), (20, 2226743764), (28, 1590531260), (31, 1436608880), (35, 1272425008), (40, 1113371882), (56, 795265630), (62, 718304440), (70, 636212504), (80, 556685941), (112, 397632815), (124, 359152220), (131, 339960880), (140, 318106252), (155, 287321776), (217, 205229840), (248, 179576110), (262, 169980440), (280, 159053126), (310, 143660888), (434, 102614920), (496, 89788055), (524, 84990220), (560, 79526563), (620, 71830444), (655, 67992176), (868, 51307460), (917, 48565840), (1048, 42495110), (1085, 41045968), (1240, 35915222), (1310, 33996088), (1736, 25653730), (1834, 24282920), (2096, 21247555), (2170, 20522984), (2480, 17957611), (2620, 16998044), (3472, 12826865), (3668, 12141460), (4061, 10966480), (4340, 10261492), (4585, 9713168), (5240, 8499022), (7336, 6070730), (8122, 5483240), (8680, 5130746), (9170, 4856584), (10480, 4249511), (14672, 3035365), (16244, 2741620), (17360, 2565373), (18340, 2428292), (19583, 2274160), (20305, 2193296), (28427, 1566640), (32488, 1370810), (36680, 1214146), (39166, 1137080), (40610, 1096648), (56854, 783320), (64976, 685405), (73360, 607073), (78332, 568540), (81220, 548324), (97915, 454832), (113708, 391660), (137081, 324880), (142135, 313328), (156664, 284270), (162440, 274162), (195830, 227416)]