33263880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21323}}^1$

素因数の和:21350

約数の個数: 64

約数和(自身を含む): 107472960

約数和(自身を除く): 74209080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 21323, 42646, 63969, 85292, 106615, 127938, 170584, 213230, 255876, 277199, 319845, 426460, 511752, 554398, 639690, 831597, 852920, 1108796, 1279380, 1385995, 1663194, 2217592, 2558760, 2771990, 3326388, 4157985, 5543980, 6652776, 8315970, 11087960, 16631940, 33263880]

約数ペア:

[(1, 33263880), (2, 16631940), (3, 11087960), (4, 8315970), (5, 6652776), (6, 5543980), (8, 4157985), (10, 3326388), (12, 2771990), (13, 2558760), (15, 2217592), (20, 1663194), (24, 1385995), (26, 1279380), (30, 1108796), (39, 852920), (40, 831597), (52, 639690), (60, 554398), (65, 511752), (78, 426460), (104, 319845), (120, 277199), (130, 255876), (156, 213230), (195, 170584), (260, 127938), (312, 106615), (390, 85292), (520, 63969), (780, 42646), (1560, 21323)]