631116684

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{881}}^1$

素因数の和:978

約数の個数: 144

約数和(自身を含む): 1833826176

約数和(自身を除く): 1202709492

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 67, 81, 99, 108, 132, 134, 162, 198, 201, 243, 268, 297, 324, 396, 402, 486, 594, 603, 737, 804, 881, 891, 972, 1188, 1206, 1474, 1762, 1782, 1809, 2211, 2412, 2643, 2673, 2948, 3524, 3564, 3618, 4422, 5286, 5346, 5427, 6633, 7236, 7929, 8844, 9691, 10572, 10692, 10854, 13266, 15858, 16281, 19382, 19899, 21708, 23787, 26532, 29073, 31716, 32562, 38764, 39798, 47574, 58146, 59027, 59697, 65124, 71361, 79596, 87219, 95148, 116292, 118054, 119394, 142722, 174438, 177081, 179091, 214083, 236108, 238788, 261657, 285444, 348876, 354162, 358182, 428166, 523314, 531243, 649297, 708324, 716364, 784971, 856332, 1046628, 1062486, 1298594, 1569942, 1593729, 1947891, 2124972, 2354913, 2597188, 3139884, 3187458, 3895782, 4709826, 4781187, 5843673, 6374916, 7791564, 9419652, 9562374, 11687346, 14343561, 17531019, 19124748, 23374692, 28687122, 35062038, 52593057, 57374244, 70124076, 105186114, 157779171, 210372228, 315558342, 631116684]

約数ペア:

[(1, 631116684), (2, 315558342), (3, 210372228), (4, 157779171), (6, 105186114), (9, 70124076), (11, 57374244), (12, 52593057), (18, 35062038), (22, 28687122), (27, 23374692), (33, 19124748), (36, 17531019), (44, 14343561), (54, 11687346), (66, 9562374), (67, 9419652), (81, 7791564), (99, 6374916), (108, 5843673), (132, 4781187), (134, 4709826), (162, 3895782), (198, 3187458), (201, 3139884), (243, 2597188), (268, 2354913), (297, 2124972), (324, 1947891), (396, 1593729), (402, 1569942), (486, 1298594), (594, 1062486), (603, 1046628), (737, 856332), (804, 784971), (881, 716364), (891, 708324), (972, 649297), (1188, 531243), (1206, 523314), (1474, 428166), (1762, 358182), (1782, 354162), (1809, 348876), (2211, 285444), (2412, 261657), (2643, 238788), (2673, 236108), (2948, 214083), (3524, 179091), (3564, 177081), (3618, 174438), (4422, 142722), (5286, 119394), (5346, 118054), (5427, 116292), (6633, 95148), (7236, 87219), (7929, 79596), (8844, 71361), (9691, 65124), (10572, 59697), (10692, 59027), (10854, 58146), (13266, 47574), (15858, 39798), (16281, 38764), (19382, 32562), (19899, 31716), (21708, 29073), (23787, 26532)]