38597910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 104986368

約数和(自身を除く): 66388458

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 169, 195, 230, 299, 331, 338, 345, 390, 507, 598, 662, 690, 845, 897, 993, 1014, 1495, 1655, 1690, 1794, 1986, 2535, 2990, 3310, 3887, 4303, 4485, 4965, 5070, 7613, 7774, 8606, 8970, 9930, 11661, 12909, 15226, 19435, 21515, 22839, 23322, 25818, 38065, 38870, 43030, 45678, 55939, 58305, 64545, 76130, 98969, 111878, 114195, 116610, 129090, 167817, 197938, 228390, 279695, 296907, 335634, 494845, 559390, 593814, 839085, 989690, 1286597, 1484535, 1678170, 2573194, 2969070, 3859791, 6432985, 7719582, 12865970, 19298955, 38597910]

約数ペア:

[(1, 38597910), (2, 19298955), (3, 12865970), (5, 7719582), (6, 6432985), (10, 3859791), (13, 2969070), (15, 2573194), (23, 1678170), (26, 1484535), (30, 1286597), (39, 989690), (46, 839085), (65, 593814), (69, 559390), (78, 494845), (115, 335634), (130, 296907), (138, 279695), (169, 228390), (195, 197938), (230, 167817), (299, 129090), (331, 116610), (338, 114195), (345, 111878), (390, 98969), (507, 76130), (598, 64545), (662, 58305), (690, 55939), (845, 45678), (897, 43030), (993, 38870), (1014, 38065), (1495, 25818), (1655, 23322), (1690, 22839), (1794, 21515), (1986, 19435), (2535, 15226), (2990, 12909), (3310, 11661), (3887, 9930), (4303, 8970), (4485, 8606), (4965, 7774), (5070, 7613)]