371893670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1213}}^1$

素因数の和:1317

約数の個数: 64

約数和(自身を含む): 738422784

約数和(自身を除く): 366529114

約数列:

[1, 2, 5, 10, 23, 31, 43, 46, 62, 86, 115, 155, 215, 230, 310, 430, 713, 989, 1213, 1333, 1426, 1978, 2426, 2666, 3565, 4945, 6065, 6665, 7130, 9890, 12130, 13330, 27899, 30659, 37603, 52159, 55798, 61318, 75206, 104318, 139495, 153295, 188015, 260795, 278990, 306590, 376030, 521590, 864869, 1199657, 1616929, 1729738, 2399314, 3233858, 4324345, 5998285, 8084645, 8648690, 11996570, 16169290, 37189367, 74378734, 185946835, 371893670]

約数ペア:

[(1, 371893670), (2, 185946835), (5, 74378734), (10, 37189367), (23, 16169290), (31, 11996570), (43, 8648690), (46, 8084645), (62, 5998285), (86, 4324345), (115, 3233858), (155, 2399314), (215, 1729738), (230, 1616929), (310, 1199657), (430, 864869), (713, 521590), (989, 376030), (1213, 306590), (1333, 278990), (1426, 260795), (1978, 188015), (2426, 153295), (2666, 139495), (3565, 104318), (4945, 75206), (6065, 61318), (6665, 55798), (7130, 52159), (9890, 37603), (12130, 30659), (13330, 27899)]