3729440

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 10414656

約数和(自身を除く): 6685216

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 163, 176, 208, 220, 260, 286, 326, 352, 416, 440, 520, 572, 652, 715, 815, 880, 1040, 1144, 1304, 1430, 1630, 1760, 1793, 2080, 2119, 2288, 2608, 2860, 3260, 3586, 4238, 4576, 5216, 5720, 6520, 7172, 8476, 8965, 10595, 11440, 13040, 14344, 16952, 17930, 21190, 22880, 23309, 26080, 28688, 33904, 35860, 42380, 46618, 57376, 67808, 71720, 84760, 93236, 116545, 143440, 169520, 186472, 233090, 286880, 339040, 372944, 466180, 745888, 932360, 1864720, 3729440]

約数ペア:

[(1, 3729440), (2, 1864720), (4, 932360), (5, 745888), (8, 466180), (10, 372944), (11, 339040), (13, 286880), (16, 233090), (20, 186472), (22, 169520), (26, 143440), (32, 116545), (40, 93236), (44, 84760), (52, 71720), (55, 67808), (65, 57376), (80, 46618), (88, 42380), (104, 35860), (110, 33904), (130, 28688), (143, 26080), (160, 23309), (163, 22880), (176, 21190), (208, 17930), (220, 16952), (260, 14344), (286, 13040), (326, 11440), (352, 10595), (416, 8965), (440, 8476), (520, 7172), (572, 6520), (652, 5720), (715, 5216), (815, 4576), (880, 4238), (1040, 3586), (1144, 3260), (1304, 2860), (1430, 2608), (1630, 2288), (1760, 2119), (1793, 2080)]