331036804120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{65921}}^1$

素因数の和:66157

約数の個数: 128

約数和(自身を含む): 827864297280

約数和(自身を除く): 496827493160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 101, 110, 113, 202, 220, 226, 404, 440, 452, 505, 565, 808, 904, 1010, 1111, 1130, 1243, 2020, 2222, 2260, 2486, 4040, 4444, 4520, 4972, 5555, 6215, 8888, 9944, 11110, 11413, 12430, 22220, 22826, 24860, 44440, 45652, 49720, 57065, 65921, 91304, 114130, 125543, 131842, 228260, 251086, 263684, 329605, 456520, 502172, 527368, 627715, 659210, 725131, 1004344, 1255430, 1318420, 1450262, 2510860, 2636840, 2900524, 3625655, 5021720, 5801048, 6658021, 7251310, 7449073, 13316042, 14502620, 14898146, 26632084, 29005240, 29796292, 33290105, 37245365, 53264168, 59592584, 66580210, 73238231, 74490730, 81939803, 133160420, 146476462, 148981460, 163879606, 266320840, 292952924, 297962920, 327759212, 366191155, 409699015, 585905848, 655518424, 732382310, 752356373, 819398030, 1464764620, 1504712746, 1638796060, 2929529240, 3009425492, 3277592120, 3761781865, 6018850984, 7523563730, 8275920103, 15047127460, 16551840206, 30094254920, 33103680412, 41379600515, 66207360824, 82759201030, 165518402060, 331036804120]

約数ペア:

[(1, 331036804120), (2, 165518402060), (4, 82759201030), (5, 66207360824), (8, 41379600515), (10, 33103680412), (11, 30094254920), (20, 16551840206), (22, 15047127460), (40, 8275920103), (44, 7523563730), (55, 6018850984), (88, 3761781865), (101, 3277592120), (110, 3009425492), (113, 2929529240), (202, 1638796060), (220, 1504712746), (226, 1464764620), (404, 819398030), (440, 752356373), (452, 732382310), (505, 655518424), (565, 585905848), (808, 409699015), (904, 366191155), (1010, 327759212), (1111, 297962920), (1130, 292952924), (1243, 266320840), (2020, 163879606), (2222, 148981460), (2260, 146476462), (2486, 133160420), (4040, 81939803), (4444, 74490730), (4520, 73238231), (4972, 66580210), (5555, 59592584), (6215, 53264168), (8888, 37245365), (9944, 33290105), (11110, 29796292), (11413, 29005240), (12430, 26632084), (22220, 14898146), (22826, 14502620), (24860, 13316042), (44440, 7449073), (45652, 7251310), (49720, 6658021), (57065, 5801048), (65921, 5021720), (91304, 3625655), (114130, 2900524), (125543, 2636840), (131842, 2510860), (228260, 1450262), (251086, 1318420), (263684, 1255430), (329605, 1004344), (456520, 725131), (502172, 659210), (527368, 627715)]