1036223320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{32261}}^1$

素因数の和:32356

約数の個数: 64

約数和(自身を含む): 2578379040

約数和(自身を除く): 1542155720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 73, 88, 110, 146, 220, 292, 365, 440, 584, 730, 803, 1460, 1606, 2920, 3212, 4015, 6424, 8030, 16060, 32120, 32261, 64522, 129044, 161305, 258088, 322610, 354871, 645220, 709742, 1290440, 1419484, 1774355, 2355053, 2838968, 3548710, 4710106, 7097420, 9420212, 11775265, 14194840, 18840424, 23550530, 25905583, 47101060, 51811166, 94202120, 103622332, 129527915, 207244664, 259055830, 518111660, 1036223320]

約数ペア:

[(1, 1036223320), (2, 518111660), (4, 259055830), (5, 207244664), (8, 129527915), (10, 103622332), (11, 94202120), (20, 51811166), (22, 47101060), (40, 25905583), (44, 23550530), (55, 18840424), (73, 14194840), (88, 11775265), (110, 9420212), (146, 7097420), (220, 4710106), (292, 3548710), (365, 2838968), (440, 2355053), (584, 1774355), (730, 1419484), (803, 1290440), (1460, 709742), (1606, 645220), (2920, 354871), (3212, 322610), (4015, 258088), (6424, 161305), (8030, 129044), (16060, 64522), (32120, 32261)]