572665548

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3943}}^1$

素因数の和:3996

約数の個数: 144

約数和(自身を含む): 1762494720

約数和(自身を除く): 1189829172

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 49, 52, 57, 76, 78, 84, 91, 98, 114, 133, 147, 156, 182, 196, 228, 247, 266, 273, 294, 364, 399, 494, 532, 546, 588, 637, 741, 798, 931, 988, 1092, 1274, 1482, 1596, 1729, 1862, 1911, 2548, 2793, 2964, 3458, 3724, 3822, 3943, 5187, 5586, 6916, 7644, 7886, 10374, 11172, 11829, 12103, 15772, 20748, 23658, 24206, 27601, 36309, 47316, 48412, 51259, 55202, 72618, 74917, 82803, 102518, 110404, 145236, 149834, 153777, 165606, 193207, 205036, 224751, 299668, 307554, 331212, 358813, 386414, 449502, 524419, 579621, 615108, 717626, 772828, 899004, 973921, 1048838, 1076439, 1159242, 1435252, 1573257, 1947842, 2097676, 2152878, 2318484, 2511691, 2921763, 3146514, 3670933, 3895684, 4305756, 5023382, 5843526, 6293028, 6817447, 7341866, 7535073, 10046764, 11012799, 11687052, 13634894, 14683732, 15070146, 20452341, 22025598, 27269788, 30140292, 40904682, 44051196, 47722129, 81809364, 95444258, 143166387, 190888516, 286332774, 572665548]

約数ペア:

[(1, 572665548), (2, 286332774), (3, 190888516), (4, 143166387), (6, 95444258), (7, 81809364), (12, 47722129), (13, 44051196), (14, 40904682), (19, 30140292), (21, 27269788), (26, 22025598), (28, 20452341), (38, 15070146), (39, 14683732), (42, 13634894), (49, 11687052), (52, 11012799), (57, 10046764), (76, 7535073), (78, 7341866), (84, 6817447), (91, 6293028), (98, 5843526), (114, 5023382), (133, 4305756), (147, 3895684), (156, 3670933), (182, 3146514), (196, 2921763), (228, 2511691), (247, 2318484), (266, 2152878), (273, 2097676), (294, 1947842), (364, 1573257), (399, 1435252), (494, 1159242), (532, 1076439), (546, 1048838), (588, 973921), (637, 899004), (741, 772828), (798, 717626), (931, 615108), (988, 579621), (1092, 524419), (1274, 449502), (1482, 386414), (1596, 358813), (1729, 331212), (1862, 307554), (1911, 299668), (2548, 224751), (2793, 205036), (2964, 193207), (3458, 165606), (3724, 153777), (3822, 149834), (3943, 145236), (5187, 110404), (5586, 102518), (6916, 82803), (7644, 74917), (7886, 72618), (10374, 55202), (11172, 51259), (11829, 48412), (12103, 47316), (15772, 36309), (20748, 27601), (23658, 24206)]