3275923120

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{104729}}^1$

素因数の和:104782

約数の個数: 80

約数和(自身を含む): 8415264960

約数和(自身を除く): 5139341840

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 34, 40, 46, 68, 80, 85, 92, 115, 136, 170, 184, 230, 272, 340, 368, 391, 460, 680, 782, 920, 1360, 1564, 1840, 1955, 3128, 3910, 6256, 7820, 15640, 31280, 104729, 209458, 418916, 523645, 837832, 1047290, 1675664, 1780393, 2094580, 2408767, 3560786, 4189160, 4817534, 7121572, 8378320, 8901965, 9635068, 12043835, 14243144, 17803930, 19270136, 24087670, 28486288, 35607860, 38540272, 40949039, 48175340, 71215720, 81898078, 96350680, 142431440, 163796156, 192701360, 204745195, 327592312, 409490390, 655184624, 818980780, 1637961560, 3275923120]

約数ペア:

[(1, 3275923120), (2, 1637961560), (4, 818980780), (5, 655184624), (8, 409490390), (10, 327592312), (16, 204745195), (17, 192701360), (20, 163796156), (23, 142431440), (34, 96350680), (40, 81898078), (46, 71215720), (68, 48175340), (80, 40949039), (85, 38540272), (92, 35607860), (115, 28486288), (136, 24087670), (170, 19270136), (184, 17803930), (230, 14243144), (272, 12043835), (340, 9635068), (368, 8901965), (391, 8378320), (460, 7121572), (680, 4817534), (782, 4189160), (920, 3560786), (1360, 2408767), (1564, 2094580), (1840, 1780393), (1955, 1675664), (3128, 1047290), (3910, 837832), (6256, 523645), (7820, 418916), (15640, 209458), (31280, 104729)]