328870453912

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{774863}}^1$

素因数の和:774953

約数の個数: 128

約数和(自身を含む): 843547944960

約数和(自身を除く): 514677491048

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 53, 56, 77, 88, 91, 104, 106, 143, 154, 182, 212, 286, 308, 364, 371, 424, 572, 583, 616, 689, 728, 742, 1001, 1144, 1166, 1378, 1484, 2002, 2332, 2756, 2968, 4004, 4081, 4664, 4823, 5512, 7579, 8008, 8162, 9646, 15158, 16324, 19292, 30316, 32648, 38584, 53053, 60632, 106106, 212212, 424424, 774863, 1549726, 3099452, 5424041, 6198904, 8523493, 10073219, 10848082, 17046986, 20146438, 21696164, 34093972, 40292876, 41067739, 43392328, 59664451, 68187944, 70512533, 80585752, 82135478, 110805409, 119328902, 141025066, 164270956, 221610818, 238657804, 282050132, 287474173, 328541912, 443221636, 451745129, 477315608, 533880607, 564100264, 574948346, 775637863, 886443272, 903490258, 1067761214, 1149896692, 1551275726, 1806980516, 2135522428, 2299793384, 3102551452, 3162215903, 3613961032, 3737164249, 4271044856, 5872686677, 6205102904, 6324431806, 7474328498, 11745373354, 12648863612, 14948656996, 23490746708, 25297727224, 29897313992, 41108806739, 46981493416, 82217613478, 164435226956, 328870453912]

約数ペア:

[(1, 328870453912), (2, 164435226956), (4, 82217613478), (7, 46981493416), (8, 41108806739), (11, 29897313992), (13, 25297727224), (14, 23490746708), (22, 14948656996), (26, 12648863612), (28, 11745373354), (44, 7474328498), (52, 6324431806), (53, 6205102904), (56, 5872686677), (77, 4271044856), (88, 3737164249), (91, 3613961032), (104, 3162215903), (106, 3102551452), (143, 2299793384), (154, 2135522428), (182, 1806980516), (212, 1551275726), (286, 1149896692), (308, 1067761214), (364, 903490258), (371, 886443272), (424, 775637863), (572, 574948346), (583, 564100264), (616, 533880607), (689, 477315608), (728, 451745129), (742, 443221636), (1001, 328541912), (1144, 287474173), (1166, 282050132), (1378, 238657804), (1484, 221610818), (2002, 164270956), (2332, 141025066), (2756, 119328902), (2968, 110805409), (4004, 82135478), (4081, 80585752), (4664, 70512533), (4823, 68187944), (5512, 59664451), (7579, 43392328), (8008, 41067739), (8162, 40292876), (9646, 34093972), (15158, 21696164), (16324, 20146438), (19292, 17046986), (30316, 10848082), (32648, 10073219), (38584, 8523493), (53053, 6198904), (60632, 5424041), (106106, 3099452), (212212, 1549726), (424424, 774863)]