3326666512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:792

約数の個数: 80

約数和(自身を含む): 7025730880

約数和(自身を除く): 3699064368

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 211, 229, 331, 422, 458, 662, 844, 916, 1324, 1688, 1832, 2648, 2743, 2977, 3376, 3664, 4303, 5296, 5486, 5954, 8606, 10972, 11908, 17212, 21944, 23816, 34424, 43888, 47632, 48319, 68848, 69841, 75799, 96638, 139682, 151598, 193276, 279364, 303196, 386552, 558728, 606392, 628147, 773104, 907933, 985387, 1117456, 1212784, 1256294, 1815866, 1970774, 2512588, 3631732, 3941548, 5025176, 7263464, 7883096, 10050352, 14526928, 15766192, 15993589, 31987178, 63974356, 127948712, 207916657, 255897424, 415833314, 831666628, 1663333256, 3326666512]

約数ペア:

[(1, 3326666512), (2, 1663333256), (4, 831666628), (8, 415833314), (13, 255897424), (16, 207916657), (26, 127948712), (52, 63974356), (104, 31987178), (208, 15993589), (211, 15766192), (229, 14526928), (331, 10050352), (422, 7883096), (458, 7263464), (662, 5025176), (844, 3941548), (916, 3631732), (1324, 2512588), (1688, 1970774), (1832, 1815866), (2648, 1256294), (2743, 1212784), (2977, 1117456), (3376, 985387), (3664, 907933), (4303, 773104), (5296, 628147), (5486, 606392), (5954, 558728), (8606, 386552), (10972, 303196), (11908, 279364), (17212, 193276), (21944, 151598), (23816, 139682), (34424, 96638), (43888, 75799), (47632, 69841), (48319, 68848)]