2455967664

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{897649}}^1$

素因数の和:897682

約数の個数: 60

約数和(自身を含む): 7235059000

約数和(自身を除く): 4779091336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 897649, 1795298, 2692947, 3590596, 5385894, 7181192, 8078841, 10771788, 14362384, 16157682, 17055331, 21543576, 32315364, 34110662, 43087152, 51165993, 64630728, 68221324, 102331986, 129261456, 136442648, 153497979, 204663972, 272885296, 306995958, 409327944, 613991916, 818655888, 1227983832, 2455967664]

約数ペア:

[(1, 2455967664), (2, 1227983832), (3, 818655888), (4, 613991916), (6, 409327944), (8, 306995958), (9, 272885296), (12, 204663972), (16, 153497979), (18, 136442648), (19, 129261456), (24, 102331986), (36, 68221324), (38, 64630728), (48, 51165993), (57, 43087152), (72, 34110662), (76, 32315364), (114, 21543576), (144, 17055331), (152, 16157682), (171, 14362384), (228, 10771788), (304, 8078841), (342, 7181192), (456, 5385894), (684, 3590596), (912, 2692947), (1368, 1795298), (2736, 897649)]