24172720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2113}}^1$

素因数の和:2150

約数の個数: 80

約数和(自身を含む): 66058272

約数和(自身を除く): 41885552

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 715, 880, 1040, 1144, 1430, 2113, 2288, 2860, 4226, 5720, 8452, 10565, 11440, 16904, 21130, 23243, 27469, 33808, 42260, 46486, 54938, 84520, 92972, 109876, 116215, 137345, 169040, 185944, 219752, 232430, 274690, 302159, 371888, 439504, 464860, 549380, 604318, 929720, 1098760, 1208636, 1510795, 1859440, 2197520, 2417272, 3021590, 4834544, 6043180, 12086360, 24172720]

約数ペア:

[(1, 24172720), (2, 12086360), (4, 6043180), (5, 4834544), (8, 3021590), (10, 2417272), (11, 2197520), (13, 1859440), (16, 1510795), (20, 1208636), (22, 1098760), (26, 929720), (40, 604318), (44, 549380), (52, 464860), (55, 439504), (65, 371888), (80, 302159), (88, 274690), (104, 232430), (110, 219752), (130, 185944), (143, 169040), (176, 137345), (208, 116215), (220, 109876), (260, 92972), (286, 84520), (440, 54938), (520, 46486), (572, 42260), (715, 33808), (880, 27469), (1040, 23243), (1144, 21130), (1430, 16904), (2113, 11440), (2288, 10565), (2860, 8452), (4226, 5720)]