7777397628

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71941}}^1$

素因数の和:71985

約数の個数: 192

約数和(自身を含む): 27073213440

約数和(自身を除く): 19295815812

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 27, 28, 33, 36, 39, 42, 44, 52, 54, 63, 66, 77, 78, 84, 91, 99, 108, 117, 126, 132, 143, 154, 156, 182, 189, 198, 231, 234, 252, 273, 286, 297, 308, 351, 364, 378, 396, 429, 462, 468, 546, 572, 594, 693, 702, 756, 819, 858, 924, 1001, 1092, 1188, 1287, 1386, 1404, 1638, 1716, 2002, 2079, 2457, 2574, 2772, 3003, 3276, 3861, 4004, 4158, 4914, 5148, 6006, 7722, 8316, 9009, 9828, 12012, 15444, 18018, 27027, 36036, 54054, 71941, 108108, 143882, 215823, 287764, 431646, 503587, 647469, 791351, 863292, 935233, 1007174, 1294938, 1510761, 1582702, 1870466, 1942407, 2014348, 2374053, 2589876, 2805699, 3021522, 3165404, 3740932, 3884814, 4532283, 4748106, 5539457, 5611398, 6043044, 6546631, 7122159, 7769628, 8417097, 9064566, 9496212, 10287563, 11078914, 11222796, 13093262, 13596849, 14244318, 16618371, 16834194, 18129132, 19639893, 20575126, 21366477, 22157828, 25251291, 26186524, 27193698, 28488636, 30862689, 33236742, 33668388, 39279786, 41150252, 42732954, 49855113, 50502582, 54387396, 58919679, 61725378, 66473484, 72012941, 78559572, 85465908, 92588067, 99710226, 101005164, 117839358, 123450756, 144025882, 149565339, 176759037, 185176134, 199420452, 216038823, 235678716, 277764201, 288051764, 299130678, 353518074, 370352268, 432077646, 555528402, 598261356, 648116469, 707036148, 864155292, 1111056804, 1296232938, 1944349407, 2592465876, 3888698814, 7777397628]

約数ペア:

[(1, 7777397628), (2, 3888698814), (3, 2592465876), (4, 1944349407), (6, 1296232938), (7, 1111056804), (9, 864155292), (11, 707036148), (12, 648116469), (13, 598261356), (14, 555528402), (18, 432077646), (21, 370352268), (22, 353518074), (26, 299130678), (27, 288051764), (28, 277764201), (33, 235678716), (36, 216038823), (39, 199420452), (42, 185176134), (44, 176759037), (52, 149565339), (54, 144025882), (63, 123450756), (66, 117839358), (77, 101005164), (78, 99710226), (84, 92588067), (91, 85465908), (99, 78559572), (108, 72012941), (117, 66473484), (126, 61725378), (132, 58919679), (143, 54387396), (154, 50502582), (156, 49855113), (182, 42732954), (189, 41150252), (198, 39279786), (231, 33668388), (234, 33236742), (252, 30862689), (273, 28488636), (286, 27193698), (297, 26186524), (308, 25251291), (351, 22157828), (364, 21366477), (378, 20575126), (396, 19639893), (429, 18129132), (462, 16834194), (468, 16618371), (546, 14244318), (572, 13596849), (594, 13093262), (693, 11222796), (702, 11078914), (756, 10287563), (819, 9496212), (858, 9064566), (924, 8417097), (1001, 7769628), (1092, 7122159), (1188, 6546631), (1287, 6043044), (1386, 5611398), (1404, 5539457), (1638, 4748106), (1716, 4532283), (2002, 3884814), (2079, 3740932), (2457, 3165404), (2574, 3021522), (2772, 2805699), (3003, 2589876), (3276, 2374053), (3861, 2014348), (4004, 1942407), (4158, 1870466), (4914, 1582702), (5148, 1510761), (6006, 1294938), (7722, 1007174), (8316, 935233), (9009, 863292), (9828, 791351), (12012, 647469), (15444, 503587), (18018, 431646), (27027, 287764), (36036, 215823), (54054, 143882), (71941, 108108)]