24750440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4327}}^1$

素因数の和:4362

約数の個数: 64

約数和(自身を含む): 65439360

約数和(自身を除く): 40688920

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, 4327, 5720, 8654, 17308, 21635, 34616, 43270, 47597, 56251, 86540, 95194, 112502, 173080, 190388, 225004, 237985, 281255, 380776, 450008, 475970, 562510, 618761, 951940, 1125020, 1237522, 1903880, 2250040, 2475044, 3093805, 4950088, 6187610, 12375220, 24750440]

約数ペア:

[(1, 24750440), (2, 12375220), (4, 6187610), (5, 4950088), (8, 3093805), (10, 2475044), (11, 2250040), (13, 1903880), (20, 1237522), (22, 1125020), (26, 951940), (40, 618761), (44, 562510), (52, 475970), (55, 450008), (65, 380776), (88, 281255), (104, 237985), (110, 225004), (130, 190388), (143, 173080), (220, 112502), (260, 95194), (286, 86540), (440, 56251), (520, 47597), (572, 43270), (715, 34616), (1144, 21635), (1430, 17308), (2860, 8654), (4327, 5720)]