348973968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{13147}}^1$

素因数の和:13244

約数の個数: 80

約数和(自身を含む): 1043425280

約数和(自身を除く): 694451312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 316, 336, 474, 553, 632, 948, 1106, 1264, 1659, 1896, 2212, 3318, 3792, 4424, 6636, 8848, 13147, 13272, 26294, 26544, 39441, 52588, 78882, 92029, 105176, 157764, 184058, 210352, 276087, 315528, 368116, 552174, 631056, 736232, 1038613, 1104348, 1472464, 2077226, 2208696, 3115839, 4154452, 4417392, 6231678, 7270291, 8308904, 12463356, 14540582, 16617808, 21810873, 24926712, 29081164, 43621746, 49853424, 58162328, 87243492, 116324656, 174486984, 348973968]

約数ペア:

[(1, 348973968), (2, 174486984), (3, 116324656), (4, 87243492), (6, 58162328), (7, 49853424), (8, 43621746), (12, 29081164), (14, 24926712), (16, 21810873), (21, 16617808), (24, 14540582), (28, 12463356), (42, 8308904), (48, 7270291), (56, 6231678), (79, 4417392), (84, 4154452), (112, 3115839), (158, 2208696), (168, 2077226), (237, 1472464), (316, 1104348), (336, 1038613), (474, 736232), (553, 631056), (632, 552174), (948, 368116), (1106, 315528), (1264, 276087), (1659, 210352), (1896, 184058), (2212, 157764), (3318, 105176), (3792, 92029), (4424, 78882), (6636, 52588), (8848, 39441), (13147, 26544), (13272, 26294)]