451206072

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{109943}}^1$

素因数の和:109977

約数の個数: 64

約数和(自身を含む): 1319328000

約数和(自身を除く): 868121928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 109943, 219886, 329829, 439772, 659658, 879544, 989487, 1319316, 1978974, 2088917, 2638632, 2968461, 3957948, 4177834, 5936922, 6266751, 7915896, 8355668, 11873844, 12533502, 16711336, 18800253, 23747688, 25067004, 37600506, 50134008, 56400759, 75201012, 112801518, 150402024, 225603036, 451206072]

約数ペア:

[(1, 451206072), (2, 225603036), (3, 150402024), (4, 112801518), (6, 75201012), (8, 56400759), (9, 50134008), (12, 37600506), (18, 25067004), (19, 23747688), (24, 18800253), (27, 16711336), (36, 12533502), (38, 11873844), (54, 8355668), (57, 7915896), (72, 6266751), (76, 5936922), (108, 4177834), (114, 3957948), (152, 2968461), (171, 2638632), (216, 2088917), (228, 1978974), (342, 1319316), (456, 989487), (513, 879544), (684, 659658), (1026, 439772), (1368, 329829), (2052, 219886), (4104, 109943)]