318840672

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2609}}^1$

素因数の和:2708

約数の個数: 96

約数和(自身を含む): 894499200

約数和(自身を除く): 575658528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 67, 76, 96, 114, 134, 152, 201, 228, 268, 304, 402, 456, 536, 608, 804, 912, 1072, 1273, 1608, 1824, 2144, 2546, 2609, 3216, 3819, 5092, 5218, 6432, 7638, 7827, 10184, 10436, 15276, 15654, 20368, 20872, 30552, 31308, 40736, 41744, 49571, 61104, 62616, 83488, 99142, 122208, 125232, 148713, 174803, 198284, 250464, 297426, 349606, 396568, 524409, 594852, 699212, 793136, 1048818, 1189704, 1398424, 1586272, 2097636, 2379408, 2796848, 3321257, 4195272, 4758816, 5593696, 6642514, 8390544, 9963771, 13285028, 16781088, 19927542, 26570056, 39855084, 53140112, 79710168, 106280224, 159420336, 318840672]

約数ペア:

[(1, 318840672), (2, 159420336), (3, 106280224), (4, 79710168), (6, 53140112), (8, 39855084), (12, 26570056), (16, 19927542), (19, 16781088), (24, 13285028), (32, 9963771), (38, 8390544), (48, 6642514), (57, 5593696), (67, 4758816), (76, 4195272), (96, 3321257), (114, 2796848), (134, 2379408), (152, 2097636), (201, 1586272), (228, 1398424), (268, 1189704), (304, 1048818), (402, 793136), (456, 699212), (536, 594852), (608, 524409), (804, 396568), (912, 349606), (1072, 297426), (1273, 250464), (1608, 198284), (1824, 174803), (2144, 148713), (2546, 125232), (2609, 122208), (3216, 99142), (3819, 83488), (5092, 62616), (5218, 61104), (6432, 49571), (7638, 41744), (7827, 40736), (10184, 31308), (10436, 30552), (15276, 20872), (15654, 20368)]