125216928

素因数分解:

$2^5\times 3^5\times {\mathrm{16103}}^1$

素因数の和:16128

約数の個数: 72

約数和(自身を含む): 369296928

約数和(自身を除く): 244080000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 16103, 32206, 48309, 64412, 96618, 128824, 144927, 193236, 257648, 289854, 386472, 434781, 515296, 579708, 772944, 869562, 1159416, 1304343, 1545888, 1739124, 2318832, 2608686, 3478248, 3913029, 4637664, 5217372, 6956496, 7826058, 10434744, 13912992, 15652116, 20869488, 31304232, 41738976, 62608464, 125216928]

約数ペア:

[(1, 125216928), (2, 62608464), (3, 41738976), (4, 31304232), (6, 20869488), (8, 15652116), (9, 13912992), (12, 10434744), (16, 7826058), (18, 6956496), (24, 5217372), (27, 4637664), (32, 3913029), (36, 3478248), (48, 2608686), (54, 2318832), (72, 1739124), (81, 1545888), (96, 1304343), (108, 1159416), (144, 869562), (162, 772944), (216, 579708), (243, 515296), (288, 434781), (324, 386472), (432, 289854), (486, 257648), (648, 193236), (864, 144927), (972, 128824), (1296, 96618), (1944, 64412), (2592, 48309), (3888, 32206), (7776, 16103)]