32195960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1$

素因数の和:560

約数の個数: 64

約数和(自身を含む): 77565600

約数和(自身を除く): 45369640

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 113, 136, 170, 226, 340, 419, 452, 565, 680, 838, 904, 1130, 1676, 1921, 2095, 2260, 3352, 3842, 4190, 4520, 7123, 7684, 8380, 9605, 14246, 15368, 16760, 19210, 28492, 35615, 38420, 47347, 56984, 71230, 76840, 94694, 142460, 189388, 236735, 284920, 378776, 473470, 804899, 946940, 1609798, 1893880, 3219596, 4024495, 6439192, 8048990, 16097980, 32195960]

約数ペア:

[(1, 32195960), (2, 16097980), (4, 8048990), (5, 6439192), (8, 4024495), (10, 3219596), (17, 1893880), (20, 1609798), (34, 946940), (40, 804899), (68, 473470), (85, 378776), (113, 284920), (136, 236735), (170, 189388), (226, 142460), (340, 94694), (419, 76840), (452, 71230), (565, 56984), (680, 47347), (838, 38420), (904, 35615), (1130, 28492), (1676, 19210), (1921, 16760), (2095, 15368), (2260, 14246), (3352, 9605), (3842, 8380), (4190, 7684), (4520, 7123)]