328938870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{36671}}^1$

素因数の和:36717

約数の個数: 64

約数和(自身を含む): 887169024

約数和(自身を除く): 558230154

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2990, 4485, 8970, 36671, 73342, 110013, 183355, 220026, 366710, 476723, 550065, 843433, 953446, 1100130, 1430169, 1686866, 2383615, 2530299, 2860338, 4217165, 4767230, 5060598, 7150845, 8434330, 10964629, 12651495, 14301690, 21929258, 25302990, 32893887, 54823145, 65787774, 109646290, 164469435, 328938870]

約数ペア:

[(1, 328938870), (2, 164469435), (3, 109646290), (5, 65787774), (6, 54823145), (10, 32893887), (13, 25302990), (15, 21929258), (23, 14301690), (26, 12651495), (30, 10964629), (39, 8434330), (46, 7150845), (65, 5060598), (69, 4767230), (78, 4217165), (115, 2860338), (130, 2530299), (138, 2383615), (195, 1686866), (230, 1430169), (299, 1100130), (345, 953446), (390, 843433), (598, 550065), (690, 476723), (897, 366710), (1495, 220026), (1794, 183355), (2990, 110013), (4485, 73342), (8970, 36671)]