17135320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:364

約数の個数: 64

約数和(自身を含む): 41368320

約数和(自身を除く): 24233000

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 113, 136, 170, 223, 226, 340, 446, 452, 565, 680, 892, 904, 1115, 1130, 1784, 1921, 2230, 2260, 3791, 3842, 4460, 4520, 7582, 7684, 8920, 9605, 15164, 15368, 18955, 19210, 25199, 30328, 37910, 38420, 50398, 75820, 76840, 100796, 125995, 151640, 201592, 251990, 428383, 503980, 856766, 1007960, 1713532, 2141915, 3427064, 4283830, 8567660, 17135320]

約数ペア:

[(1, 17135320), (2, 8567660), (4, 4283830), (5, 3427064), (8, 2141915), (10, 1713532), (17, 1007960), (20, 856766), (34, 503980), (40, 428383), (68, 251990), (85, 201592), (113, 151640), (136, 125995), (170, 100796), (223, 76840), (226, 75820), (340, 50398), (446, 38420), (452, 37910), (565, 30328), (680, 25199), (892, 19210), (904, 18955), (1115, 15368), (1130, 15164), (1784, 9605), (1921, 8920), (2230, 7684), (2260, 7582), (3791, 4520), (3842, 4460)]