334169900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{829}}^1$

素因数の和:1011

約数の個数: 72

約数和(自身を含む): 756462000

約数和(自身を除く): 422292100

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 139, 145, 278, 290, 556, 580, 695, 725, 829, 1390, 1450, 1658, 2780, 2900, 3316, 3475, 4031, 4145, 6950, 8062, 8290, 13900, 16124, 16580, 20155, 20725, 24041, 40310, 41450, 48082, 80620, 82900, 96164, 100775, 115231, 120205, 201550, 230462, 240410, 403100, 460924, 480820, 576155, 601025, 1152310, 1202050, 2304620, 2404100, 2880775, 3341699, 5761550, 6683398, 11523100, 13366796, 16708495, 33416990, 66833980, 83542475, 167084950, 334169900]

約数ペア:

[(1, 334169900), (2, 167084950), (4, 83542475), (5, 66833980), (10, 33416990), (20, 16708495), (25, 13366796), (29, 11523100), (50, 6683398), (58, 5761550), (100, 3341699), (116, 2880775), (139, 2404100), (145, 2304620), (278, 1202050), (290, 1152310), (556, 601025), (580, 576155), (695, 480820), (725, 460924), (829, 403100), (1390, 240410), (1450, 230462), (1658, 201550), (2780, 120205), (2900, 115231), (3316, 100775), (3475, 96164), (4031, 82900), (4145, 80620), (6950, 48082), (8062, 41450), (8290, 40310), (13900, 24041), (16124, 20725), (16580, 20155)]