9719135756

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:372

約数の個数: 144

約数和(自身を含む): 20386308096

約数和(自身を除く): 10667172340

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 71, 121, 127, 131, 142, 187, 242, 254, 262, 284, 374, 484, 508, 524, 748, 781, 1207, 1397, 1441, 1562, 2057, 2159, 2227, 2414, 2794, 2882, 3124, 4114, 4318, 4454, 4828, 5588, 5764, 8228, 8591, 8636, 8908, 9017, 9301, 13277, 15367, 15851, 16637, 17182, 18034, 18602, 23749, 24497, 26554, 30734, 31702, 33274, 34364, 36068, 37204, 47498, 48994, 53108, 61468, 63404, 66548, 94996, 97988, 99187, 102311, 146047, 153289, 158117, 183007, 198374, 204622, 261239, 269467, 282829, 292094, 306578, 316234, 366014, 396748, 409244, 522478, 538934, 565658, 584188, 613156, 632468, 732028, 1044956, 1077868, 1091057, 1125421, 1131316, 1181227, 1686179, 1739287, 2013077, 2182114, 2250842, 2362454, 3111119, 3372358, 3478574, 4026154, 4364228, 4501684, 4724908, 6222238, 6744716, 6957148, 8052308, 12444476, 12993497, 18547969, 19132157, 20080859, 25986994, 34222309, 37095938, 38264314, 40161718, 51973988, 68444618, 74191876, 76528628, 80323436, 136889236, 142928467, 220889449, 285856934, 441778898, 571713868, 883557796, 2429783939, 4859567878, 9719135756]

約数ペア:

[(1, 9719135756), (2, 4859567878), (4, 2429783939), (11, 883557796), (17, 571713868), (22, 441778898), (34, 285856934), (44, 220889449), (68, 142928467), (71, 136889236), (121, 80323436), (127, 76528628), (131, 74191876), (142, 68444618), (187, 51973988), (242, 40161718), (254, 38264314), (262, 37095938), (284, 34222309), (374, 25986994), (484, 20080859), (508, 19132157), (524, 18547969), (748, 12993497), (781, 12444476), (1207, 8052308), (1397, 6957148), (1441, 6744716), (1562, 6222238), (2057, 4724908), (2159, 4501684), (2227, 4364228), (2414, 4026154), (2794, 3478574), (2882, 3372358), (3124, 3111119), (4114, 2362454), (4318, 2250842), (4454, 2182114), (4828, 2013077), (5588, 1739287), (5764, 1686179), (8228, 1181227), (8591, 1131316), (8636, 1125421), (8908, 1091057), (9017, 1077868), (9301, 1044956), (13277, 732028), (15367, 632468), (15851, 613156), (16637, 584188), (17182, 565658), (18034, 538934), (18602, 522478), (23749, 409244), (24497, 396748), (26554, 366014), (30734, 316234), (31702, 306578), (33274, 292094), (34364, 282829), (36068, 269467), (37204, 261239), (47498, 204622), (48994, 198374), (53108, 183007), (61468, 158117), (63404, 153289), (66548, 146047), (94996, 102311), (97988, 99187)]