41878480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:173

約数の個数: 160

約数和(自身を含む): 121492224

約数和(自身を除く): 79613744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 53, 56, 68, 70, 80, 83, 85, 106, 112, 119, 136, 140, 166, 170, 212, 238, 265, 272, 280, 332, 340, 371, 415, 424, 476, 530, 560, 581, 595, 664, 680, 742, 830, 848, 901, 952, 1060, 1162, 1190, 1328, 1360, 1411, 1484, 1660, 1802, 1855, 1904, 2120, 2324, 2380, 2822, 2905, 2968, 3320, 3604, 3710, 4240, 4399, 4505, 4648, 4760, 5644, 5810, 5936, 6307, 6640, 7055, 7208, 7420, 8798, 9010, 9296, 9520, 9877, 11288, 11620, 12614, 14110, 14416, 14840, 17596, 18020, 19754, 21995, 22576, 23240, 25228, 28220, 29680, 30793, 31535, 35192, 36040, 39508, 43990, 46480, 49385, 50456, 56440, 61586, 63070, 70384, 72080, 74783, 79016, 87980, 98770, 100912, 112880, 123172, 126140, 149566, 153965, 158032, 175960, 197540, 246344, 252280, 299132, 307930, 351920, 373915, 395080, 492688, 504560, 523481, 598264, 615860, 747830, 790160, 1046962, 1196528, 1231720, 1495660, 2093924, 2463440, 2617405, 2991320, 4187848, 5234810, 5982640, 8375696, 10469620, 20939240, 41878480]

約数ペア:

[(1, 41878480), (2, 20939240), (4, 10469620), (5, 8375696), (7, 5982640), (8, 5234810), (10, 4187848), (14, 2991320), (16, 2617405), (17, 2463440), (20, 2093924), (28, 1495660), (34, 1231720), (35, 1196528), (40, 1046962), (53, 790160), (56, 747830), (68, 615860), (70, 598264), (80, 523481), (83, 504560), (85, 492688), (106, 395080), (112, 373915), (119, 351920), (136, 307930), (140, 299132), (166, 252280), (170, 246344), (212, 197540), (238, 175960), (265, 158032), (272, 153965), (280, 149566), (332, 126140), (340, 123172), (371, 112880), (415, 100912), (424, 98770), (476, 87980), (530, 79016), (560, 74783), (581, 72080), (595, 70384), (664, 63070), (680, 61586), (742, 56440), (830, 50456), (848, 49385), (901, 46480), (952, 43990), (1060, 39508), (1162, 36040), (1190, 35192), (1328, 31535), (1360, 30793), (1411, 29680), (1484, 28220), (1660, 25228), (1802, 23240), (1855, 22576), (1904, 21995), (2120, 19754), (2324, 18020), (2380, 17596), (2822, 14840), (2905, 14416), (2968, 14110), (3320, 12614), (3604, 11620), (3710, 11288), (4240, 9877), (4399, 9520), (4505, 9296), (4648, 9010), (4760, 8798), (5644, 7420), (5810, 7208), (5936, 7055), (6307, 6640)]