1420937448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{757}}^1\times {\mathrm{11173}}^1$

素因数の和:11946

約数の個数: 64

約数和(自身を含む): 4065548160

約数和(自身を除く): 2644610712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 757, 1514, 2271, 3028, 4542, 5299, 6056, 9084, 10598, 11173, 15897, 18168, 21196, 22346, 31794, 33519, 42392, 44692, 63588, 67038, 78211, 89384, 127176, 134076, 156422, 234633, 268152, 312844, 469266, 625688, 938532, 1877064, 8457961, 16915922, 25373883, 33831844, 50747766, 59205727, 67663688, 101495532, 118411454, 177617181, 202991064, 236822908, 355234362, 473645816, 710468724, 1420937448]

約数ペア:

[(1, 1420937448), (2, 710468724), (3, 473645816), (4, 355234362), (6, 236822908), (7, 202991064), (8, 177617181), (12, 118411454), (14, 101495532), (21, 67663688), (24, 59205727), (28, 50747766), (42, 33831844), (56, 25373883), (84, 16915922), (168, 8457961), (757, 1877064), (1514, 938532), (2271, 625688), (3028, 469266), (4542, 312844), (5299, 268152), (6056, 234633), (9084, 156422), (10598, 134076), (11173, 127176), (15897, 89384), (18168, 78211), (21196, 67038), (22346, 63588), (31794, 44692), (33519, 42392)]