291244947860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{8673167}}^1$

素因数の和:8673272

約数の個数: 48

約数和(自身を含む): 646948947456

約数和(自身を除く): 355703999596

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 73, 92, 115, 146, 230, 292, 365, 460, 730, 1460, 1679, 3358, 6716, 8395, 16790, 33580, 8673167, 17346334, 34692668, 43365835, 86731670, 173463340, 199482841, 398965682, 633141191, 797931364, 997414205, 1266282382, 1994828410, 2532564764, 3165705955, 3989656820, 6331411910, 12662823820, 14562247393, 29124494786, 58248989572, 72811236965, 145622473930, 291244947860]

約数ペア:

[(1, 291244947860), (2, 145622473930), (4, 72811236965), (5, 58248989572), (10, 29124494786), (20, 14562247393), (23, 12662823820), (46, 6331411910), (73, 3989656820), (92, 3165705955), (115, 2532564764), (146, 1994828410), (230, 1266282382), (292, 997414205), (365, 797931364), (460, 633141191), (730, 398965682), (1460, 199482841), (1679, 173463340), (3358, 86731670), (6716, 43365835), (8395, 34692668), (16790, 17346334), (33580, 8673167)]