31447374588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{319159}}^1$

素因数の和:319216

約数の個数: 144

約数和(自身を含む): 100374543360

約数和(自身を除く): 68927168772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 23, 28, 34, 36, 42, 46, 51, 63, 68, 69, 84, 92, 102, 119, 126, 138, 153, 161, 204, 207, 238, 252, 276, 306, 322, 357, 391, 414, 476, 483, 612, 644, 714, 782, 828, 966, 1071, 1173, 1428, 1449, 1564, 1932, 2142, 2346, 2737, 2898, 3519, 4284, 4692, 5474, 5796, 7038, 8211, 10948, 14076, 16422, 24633, 32844, 49266, 98532, 319159, 638318, 957477, 1276636, 1914954, 2234113, 2872431, 3829908, 4468226, 5425703, 5744862, 6702339, 7340657, 8936452, 10851406, 11489724, 13404678, 14681314, 16277109, 20107017, 21702812, 22021971, 26809356, 29362628, 32554218, 37979921, 40214034, 44043942, 48831327, 51384599, 65108436, 66065913, 75959842, 80428068, 88087884, 97662654, 102769198, 113939763, 124791169, 132131826, 151919684, 154153797, 195325308, 205538396, 227879526, 249582338, 264263652, 308307594, 341819289, 374373507, 455759052, 462461391, 499164676, 616615188, 683638578, 748747014, 873538183, 924922782, 1123120521, 1367277156, 1497494028, 1747076366, 1849845564, 2246241042, 2620614549, 3494152732, 4492482084, 5241229098, 7861843647, 10482458196, 15723687294, 31447374588]

約数ペア:

[(1, 31447374588), (2, 15723687294), (3, 10482458196), (4, 7861843647), (6, 5241229098), (7, 4492482084), (9, 3494152732), (12, 2620614549), (14, 2246241042), (17, 1849845564), (18, 1747076366), (21, 1497494028), (23, 1367277156), (28, 1123120521), (34, 924922782), (36, 873538183), (42, 748747014), (46, 683638578), (51, 616615188), (63, 499164676), (68, 462461391), (69, 455759052), (84, 374373507), (92, 341819289), (102, 308307594), (119, 264263652), (126, 249582338), (138, 227879526), (153, 205538396), (161, 195325308), (204, 154153797), (207, 151919684), (238, 132131826), (252, 124791169), (276, 113939763), (306, 102769198), (322, 97662654), (357, 88087884), (391, 80428068), (414, 75959842), (476, 66065913), (483, 65108436), (612, 51384599), (644, 48831327), (714, 44043942), (782, 40214034), (828, 37979921), (966, 32554218), (1071, 29362628), (1173, 26809356), (1428, 22021971), (1449, 21702812), (1564, 20107017), (1932, 16277109), (2142, 14681314), (2346, 13404678), (2737, 11489724), (2898, 10851406), (3519, 8936452), (4284, 7340657), (4692, 6702339), (5474, 5744862), (5796, 5425703), (7038, 4468226), (8211, 3829908), (10948, 2872431), (14076, 2234113), (16422, 1914954), (24633, 1276636), (32844, 957477), (49266, 638318), (98532, 319159)]