1553442912

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{770557}}^1$

素因数の和:770580

約数の個数: 72

約数和(自身を含む): 5048696016

約数和(自身を除く): 3495253104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 770557, 1541114, 2311671, 3082228, 4623342, 5393899, 6164456, 6935013, 9246684, 10787798, 12328912, 13870026, 16181697, 18493368, 21575596, 24657824, 27740052, 32363394, 36986736, 43151192, 48545091, 55480104, 64726788, 73973472, 86302384, 97090182, 110960208, 129453576, 172604768, 194180364, 221920416, 258907152, 388360728, 517814304, 776721456, 1553442912]

約数ペア:

[(1, 1553442912), (2, 776721456), (3, 517814304), (4, 388360728), (6, 258907152), (7, 221920416), (8, 194180364), (9, 172604768), (12, 129453576), (14, 110960208), (16, 97090182), (18, 86302384), (21, 73973472), (24, 64726788), (28, 55480104), (32, 48545091), (36, 43151192), (42, 36986736), (48, 32363394), (56, 27740052), (63, 24657824), (72, 21575596), (84, 18493368), (96, 16181697), (112, 13870026), (126, 12328912), (144, 10787798), (168, 9246684), (224, 6935013), (252, 6164456), (288, 5393899), (336, 4623342), (504, 3082228), (672, 2311671), (1008, 1541114), (2016, 770557)]