330459792

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{811}}^1$

素因数の和:1488

約数の個数: 80

約数和(自身を含む): 921899328

約数和(自身を除く): 591439536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 653, 811, 1306, 1622, 1959, 2433, 2612, 3244, 3918, 4866, 5224, 6488, 7836, 8489, 9732, 10448, 10543, 12976, 15672, 16978, 19464, 21086, 25467, 31344, 31629, 33956, 38928, 42172, 50934, 63258, 67912, 84344, 101868, 126516, 135824, 168688, 203736, 253032, 407472, 506064, 529583, 1059166, 1588749, 2118332, 3177498, 4236664, 6354996, 6884579, 8473328, 12709992, 13769158, 20653737, 25419984, 27538316, 41307474, 55076632, 82614948, 110153264, 165229896, 330459792]

約数ペア:

[(1, 330459792), (2, 165229896), (3, 110153264), (4, 82614948), (6, 55076632), (8, 41307474), (12, 27538316), (13, 25419984), (16, 20653737), (24, 13769158), (26, 12709992), (39, 8473328), (48, 6884579), (52, 6354996), (78, 4236664), (104, 3177498), (156, 2118332), (208, 1588749), (312, 1059166), (624, 529583), (653, 506064), (811, 407472), (1306, 253032), (1622, 203736), (1959, 168688), (2433, 135824), (2612, 126516), (3244, 101868), (3918, 84344), (4866, 67912), (5224, 63258), (6488, 50934), (7836, 42172), (8489, 38928), (9732, 33956), (10448, 31629), (10543, 31344), (12976, 25467), (15672, 21086), (16978, 19464)]