338802288

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{12107}}^1$

素因数の和:12182

約数の個数: 80

約数和(自身を含む): 972902016

約数和(自身を除く): 634099728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 53, 66, 88, 106, 132, 159, 176, 212, 264, 318, 424, 528, 583, 636, 848, 1166, 1272, 1749, 2332, 2544, 3498, 4664, 6996, 9328, 12107, 13992, 24214, 27984, 36321, 48428, 72642, 96856, 133177, 145284, 193712, 266354, 290568, 399531, 532708, 581136, 641671, 799062, 1065416, 1283342, 1598124, 1925013, 2130832, 2566684, 3196248, 3850026, 5133368, 6392496, 7058381, 7700052, 10266736, 14116762, 15400104, 21175143, 28233524, 30800208, 42350286, 56467048, 84700572, 112934096, 169401144, 338802288]

約数ペア:

[(1, 338802288), (2, 169401144), (3, 112934096), (4, 84700572), (6, 56467048), (8, 42350286), (11, 30800208), (12, 28233524), (16, 21175143), (22, 15400104), (24, 14116762), (33, 10266736), (44, 7700052), (48, 7058381), (53, 6392496), (66, 5133368), (88, 3850026), (106, 3196248), (132, 2566684), (159, 2130832), (176, 1925013), (212, 1598124), (264, 1283342), (318, 1065416), (424, 799062), (528, 641671), (583, 581136), (636, 532708), (848, 399531), (1166, 290568), (1272, 266354), (1749, 193712), (2332, 145284), (2544, 133177), (3498, 96856), (4664, 72642), (6996, 48428), (9328, 36321), (12107, 27984), (13992, 24214)]