13335366970

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1\times {\mathrm{853}}^1$

素因数の和:1255

約数の個数: 64

約数和(自身を含む): 24729981696

約数和(自身を除く): 11394614726

約数列:

[1, 2, 5, 10, 71, 97, 142, 194, 227, 355, 454, 485, 710, 853, 970, 1135, 1706, 2270, 4265, 6887, 8530, 13774, 16117, 22019, 32234, 34435, 44038, 60563, 68870, 80585, 82741, 110095, 121126, 161170, 165482, 193631, 220190, 302815, 387262, 413705, 605630, 827410, 968155, 1563349, 1936310, 3126698, 5874611, 7816745, 11749222, 13747801, 15633490, 18782207, 27495602, 29373055, 37564414, 58746110, 68739005, 93911035, 137478010, 187822070, 1333536697, 2667073394, 6667683485, 13335366970]

約数ペア:

[(1, 13335366970), (2, 6667683485), (5, 2667073394), (10, 1333536697), (71, 187822070), (97, 137478010), (142, 93911035), (194, 68739005), (227, 58746110), (355, 37564414), (454, 29373055), (485, 27495602), (710, 18782207), (853, 15633490), (970, 13747801), (1135, 11749222), (1706, 7816745), (2270, 5874611), (4265, 3126698), (6887, 1936310), (8530, 1563349), (13774, 968155), (16117, 827410), (22019, 605630), (32234, 413705), (34435, 387262), (44038, 302815), (60563, 220190), (68870, 193631), (80585, 165482), (82741, 161170), (110095, 121126)]