126715160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22153}}^1$

素因数の和:22188

約数の個数: 64

約数和(自身を含む): 334968480

約数和(自身を除く): 208253320

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 22153, 44306, 88612, 110765, 177224, 221530, 243683, 287989, 443060, 487366, 575978, 886120, 974732, 1151956, 1218415, 1439945, 1949464, 2303912, 2436830, 2879890, 3167879, 4873660, 5759780, 6335758, 9747320, 11519560, 12671516, 15839395, 25343032, 31678790, 63357580, 126715160]

約数ペア:

[(1, 126715160), (2, 63357580), (4, 31678790), (5, 25343032), (8, 15839395), (10, 12671516), (11, 11519560), (13, 9747320), (20, 6335758), (22, 5759780), (26, 4873660), (40, 3167879), (44, 2879890), (52, 2436830), (55, 2303912), (65, 1949464), (88, 1439945), (104, 1218415), (110, 1151956), (130, 974732), (143, 886120), (220, 575978), (260, 487366), (286, 443060), (440, 287989), (520, 243683), (572, 221530), (715, 177224), (1144, 110765), (1430, 88612), (2860, 44306), (5720, 22153)]