845306592

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{823}}^2$

素因数の和:1672

約数の個数: 72

約数和(自身を含む): 2392523784

約数和(自身を除く): 1547217192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 823, 1248, 1646, 2469, 3292, 4938, 6584, 9876, 10699, 13168, 19752, 21398, 26336, 32097, 39504, 42796, 64194, 79008, 85592, 128388, 171184, 256776, 342368, 513552, 677329, 1027104, 1354658, 2031987, 2709316, 4063974, 5418632, 8127948, 8805277, 10837264, 16255896, 17610554, 21674528, 26415831, 32511792, 35221108, 52831662, 65023584, 70442216, 105663324, 140884432, 211326648, 281768864, 422653296, 845306592]

約数ペア:

[(1, 845306592), (2, 422653296), (3, 281768864), (4, 211326648), (6, 140884432), (8, 105663324), (12, 70442216), (13, 65023584), (16, 52831662), (24, 35221108), (26, 32511792), (32, 26415831), (39, 21674528), (48, 17610554), (52, 16255896), (78, 10837264), (96, 8805277), (104, 8127948), (156, 5418632), (208, 4063974), (312, 2709316), (416, 2031987), (624, 1354658), (823, 1027104), (1248, 677329), (1646, 513552), (2469, 342368), (3292, 256776), (4938, 171184), (6584, 128388), (9876, 85592), (10699, 79008), (13168, 64194), (19752, 42796), (21398, 39504), (26336, 32097)]