10214566960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{18637}}^1$

素因数の和:18711

約数の個数: 160

約数和(自身を含む): 27955210752

約数和(自身を除く): 17740643792

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 31, 34, 40, 52, 62, 65, 68, 80, 85, 104, 124, 130, 136, 155, 170, 208, 221, 248, 260, 272, 310, 340, 403, 442, 496, 520, 527, 620, 680, 806, 884, 1040, 1054, 1105, 1240, 1360, 1612, 1768, 2015, 2108, 2210, 2480, 2635, 3224, 3536, 4030, 4216, 4420, 5270, 6448, 6851, 8060, 8432, 8840, 10540, 13702, 16120, 17680, 18637, 21080, 27404, 32240, 34255, 37274, 42160, 54808, 68510, 74548, 93185, 109616, 137020, 149096, 186370, 242281, 274040, 298192, 316829, 372740, 484562, 548080, 577747, 633658, 745480, 969124, 1155494, 1211405, 1267316, 1490960, 1584145, 1938248, 2310988, 2422810, 2534632, 2888735, 3168290, 3876496, 4118777, 4621976, 4845620, 5069264, 5777470, 6336580, 7510711, 8237554, 9243952, 9691240, 9821699, 11554940, 12673160, 15021422, 16475108, 19382480, 19643398, 20593885, 23109880, 25346320, 30042844, 32950216, 37553555, 39286796, 41187770, 46219760, 49108495, 60085688, 65900432, 75107110, 78573592, 82375540, 98216990, 120171376, 127682087, 150214220, 157147184, 164751080, 196433980, 255364174, 300428440, 329502160, 392867960, 510728348, 600856880, 638410435, 785735920, 1021456696, 1276820870, 2042913392, 2553641740, 5107283480, 10214566960]

約数ペア:

[(1, 10214566960), (2, 5107283480), (4, 2553641740), (5, 2042913392), (8, 1276820870), (10, 1021456696), (13, 785735920), (16, 638410435), (17, 600856880), (20, 510728348), (26, 392867960), (31, 329502160), (34, 300428440), (40, 255364174), (52, 196433980), (62, 164751080), (65, 157147184), (68, 150214220), (80, 127682087), (85, 120171376), (104, 98216990), (124, 82375540), (130, 78573592), (136, 75107110), (155, 65900432), (170, 60085688), (208, 49108495), (221, 46219760), (248, 41187770), (260, 39286796), (272, 37553555), (310, 32950216), (340, 30042844), (403, 25346320), (442, 23109880), (496, 20593885), (520, 19643398), (527, 19382480), (620, 16475108), (680, 15021422), (806, 12673160), (884, 11554940), (1040, 9821699), (1054, 9691240), (1105, 9243952), (1240, 8237554), (1360, 7510711), (1612, 6336580), (1768, 5777470), (2015, 5069264), (2108, 4845620), (2210, 4621976), (2480, 4118777), (2635, 3876496), (3224, 3168290), (3536, 2888735), (4030, 2534632), (4216, 2422810), (4420, 2310988), (5270, 1938248), (6448, 1584145), (6851, 1490960), (8060, 1267316), (8432, 1211405), (8840, 1155494), (10540, 969124), (13702, 745480), (16120, 633658), (17680, 577747), (18637, 548080), (21080, 484562), (27404, 372740), (32240, 316829), (34255, 298192), (37274, 274040), (42160, 242281), (54808, 186370), (68510, 149096), (74548, 137020), (93185, 109616)]