41877800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 104959800

約数和(自身を除く): 63082000

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 109, 113, 136, 170, 200, 218, 226, 340, 425, 436, 452, 545, 565, 680, 850, 872, 904, 1090, 1130, 1700, 1853, 1921, 2180, 2260, 2725, 2825, 3400, 3706, 3842, 4360, 4520, 5450, 5650, 7412, 7684, 9265, 9605, 10900, 11300, 12317, 14824, 15368, 18530, 19210, 21800, 22600, 24634, 37060, 38420, 46325, 48025, 49268, 61585, 74120, 76840, 92650, 96050, 98536, 123170, 185300, 192100, 209389, 246340, 307925, 370600, 384200, 418778, 492680, 615850, 837556, 1046945, 1231700, 1675112, 2093890, 2463400, 4187780, 5234725, 8375560, 10469450, 20938900, 41877800]

約数ペア:

[(1, 41877800), (2, 20938900), (4, 10469450), (5, 8375560), (8, 5234725), (10, 4187780), (17, 2463400), (20, 2093890), (25, 1675112), (34, 1231700), (40, 1046945), (50, 837556), (68, 615850), (85, 492680), (100, 418778), (109, 384200), (113, 370600), (136, 307925), (170, 246340), (200, 209389), (218, 192100), (226, 185300), (340, 123170), (425, 98536), (436, 96050), (452, 92650), (545, 76840), (565, 74120), (680, 61585), (850, 49268), (872, 48025), (904, 46325), (1090, 38420), (1130, 37060), (1700, 24634), (1853, 22600), (1921, 21800), (2180, 19210), (2260, 18530), (2725, 15368), (2825, 14824), (3400, 12317), (3706, 11300), (3842, 10900), (4360, 9605), (4520, 9265), (5450, 7684), (5650, 7412)]