43234940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:531

約数の個数: 96

約数和(自身を含む): 112250880

約数和(自身を除く): 69015940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 29, 35, 46, 58, 70, 92, 115, 116, 140, 145, 161, 203, 230, 290, 322, 406, 460, 463, 580, 644, 667, 805, 812, 926, 1015, 1334, 1610, 1852, 2030, 2315, 2668, 3220, 3241, 3335, 4060, 4630, 4669, 6482, 6670, 9260, 9338, 10649, 12964, 13340, 13427, 16205, 18676, 21298, 23345, 26854, 32410, 42596, 46690, 53245, 53708, 64820, 67135, 74543, 93380, 93989, 106490, 134270, 149086, 187978, 212980, 268540, 298172, 308821, 372715, 375956, 469945, 617642, 745430, 939890, 1235284, 1490860, 1544105, 1879780, 2161747, 3088210, 4323494, 6176420, 8646988, 10808735, 21617470, 43234940]

約数ペア:

[(1, 43234940), (2, 21617470), (4, 10808735), (5, 8646988), (7, 6176420), (10, 4323494), (14, 3088210), (20, 2161747), (23, 1879780), (28, 1544105), (29, 1490860), (35, 1235284), (46, 939890), (58, 745430), (70, 617642), (92, 469945), (115, 375956), (116, 372715), (140, 308821), (145, 298172), (161, 268540), (203, 212980), (230, 187978), (290, 149086), (322, 134270), (406, 106490), (460, 93989), (463, 93380), (580, 74543), (644, 67135), (667, 64820), (805, 53708), (812, 53245), (926, 46690), (1015, 42596), (1334, 32410), (1610, 26854), (1852, 23345), (2030, 21298), (2315, 18676), (2668, 16205), (3220, 13427), (3241, 13340), (3335, 12964), (4060, 10649), (4630, 9338), (4669, 9260), (6482, 6670)]