217873316388

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1500133}}^1$

素因数の和:1500186

約数の個数: 144

約数和(自身を含む): 670379881920

約数和(自身を除く): 452506565532

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, 5187, 5586, 6916, 7644, 10374, 11172, 12103, 20748, 24206, 36309, 48412, 72618, 145236, 1500133, 3000266, 4500399, 6000532, 9000798, 10500931, 18001596, 19501729, 21001862, 28502527, 31502793, 39003458, 42003724, 57005054, 58505187, 63005586, 73506517, 78006916, 85507581, 114010108, 117010374, 126011172, 136512103, 147013034, 171015162, 199517689, 220519551, 234020748, 273024206, 294026068, 342030324, 370532851, 399035378, 409536309, 441039102, 546048412, 598553067, 741065702, 798070756, 819072618, 882078204, 955584721, 1111598553, 1197106134, 1396623823, 1482131404, 1638145236, 1911169442, 2223197106, 2394212268, 2593729957, 2793247646, 2866754163, 3822338884, 4189871469, 4446394212, 5187459914, 5586495292, 5733508326, 7781189871, 8379742938, 10374919828, 11467016652, 15562379742, 16759485876, 18156109699, 31124759484, 36312219398, 54468329097, 72624438796, 108936658194, 217873316388]

約数ペア:

[(1, 217873316388), (2, 108936658194), (3, 72624438796), (4, 54468329097), (6, 36312219398), (7, 31124759484), (12, 18156109699), (13, 16759485876), (14, 15562379742), (19, 11467016652), (21, 10374919828), (26, 8379742938), (28, 7781189871), (38, 5733508326), (39, 5586495292), (42, 5187459914), (49, 4446394212), (52, 4189871469), (57, 3822338884), (76, 2866754163), (78, 2793247646), (84, 2593729957), (91, 2394212268), (98, 2223197106), (114, 1911169442), (133, 1638145236), (147, 1482131404), (156, 1396623823), (182, 1197106134), (196, 1111598553), (228, 955584721), (247, 882078204), (266, 819072618), (273, 798070756), (294, 741065702), (364, 598553067), (399, 546048412), (494, 441039102), (532, 409536309), (546, 399035378), (588, 370532851), (637, 342030324), (741, 294026068), (798, 273024206), (931, 234020748), (988, 220519551), (1092, 199517689), (1274, 171015162), (1482, 147013034), (1596, 136512103), (1729, 126011172), (1862, 117010374), (1911, 114010108), (2548, 85507581), (2793, 78006916), (2964, 73506517), (3458, 63005586), (3724, 58505187), (3822, 57005054), (5187, 42003724), (5586, 39003458), (6916, 31502793), (7644, 28502527), (10374, 21001862), (11172, 19501729), (12103, 18001596), (20748, 10500931), (24206, 9000798), (36309, 6000532), (48412, 4500399), (72618, 3000266), (145236, 1500133)]