1284788266902

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{128411}}^1$

素因数の和:128625

約数の個数: 192

約数和(自身を含む): 3513500250624

約数和(自身を除く): 2228711983722

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 173, 189, 238, 243, 306, 346, 357, 378, 459, 486, 519, 567, 714, 918, 1038, 1071, 1134, 1211, 1377, 1557, 1701, 2142, 2422, 2754, 2941, 3114, 3213, 3402, 3633, 4131, 4671, 5882, 6426, 7266, 8262, 8823, 9342, 9639, 10899, 14013, 17646, 19278, 20587, 21798, 26469, 28026, 28917, 32697, 41174, 42039, 52938, 57834, 61761, 65394, 79407, 84078, 98091, 123522, 128411, 158814, 185283, 196182, 238221, 256822, 294273, 370566, 385233, 476442, 555849, 588546, 714663, 770466, 898877, 1111698, 1155699, 1429326, 1667547, 1797754, 2182987, 2311398, 2696631, 3335094, 3467097, 4365974, 5002641, 5393262, 6548961, 6934194, 8089893, 10005282, 10401291, 13097922, 15280909, 16179786, 19646883, 20802582, 22215103, 24269679, 30561818, 31203873, 39293766, 44430206, 45842727, 48539358, 58940649, 62407746, 66645309, 72809037, 91685454, 117881298, 133290618, 137528181, 145618074, 155505721, 176821947, 199935927, 218427111, 275056362, 311011442, 353643894, 377656751, 399871854, 412584543, 436854222, 466517163, 530465841, 599807781, 755313502, 825169086, 933034326, 1060931682, 1132970253, 1199615562, 1237753629, 1399551489, 1799423343, 2265940506, 2475507258, 2643597257, 2799102978, 3398910759, 3598846686, 3713260887, 4198654467, 5287194514, 5398270029, 6797821518, 7426521774, 7930791771, 8397308934, 10196732277, 10796540058, 12595963401, 15861583542, 20393464554, 23792375313, 25191926802, 30590196831, 37787890203, 47584750626, 61180393662, 71377125939, 75575780406, 91770590493, 142754251878, 183541180986, 214131377817, 428262755634, 642394133451, 1284788266902]

約数ペア:

[(1, 1284788266902), (2, 642394133451), (3, 428262755634), (6, 214131377817), (7, 183541180986), (9, 142754251878), (14, 91770590493), (17, 75575780406), (18, 71377125939), (21, 61180393662), (27, 47584750626), (34, 37787890203), (42, 30590196831), (51, 25191926802), (54, 23792375313), (63, 20393464554), (81, 15861583542), (102, 12595963401), (119, 10796540058), (126, 10196732277), (153, 8397308934), (162, 7930791771), (173, 7426521774), (189, 6797821518), (238, 5398270029), (243, 5287194514), (306, 4198654467), (346, 3713260887), (357, 3598846686), (378, 3398910759), (459, 2799102978), (486, 2643597257), (519, 2475507258), (567, 2265940506), (714, 1799423343), (918, 1399551489), (1038, 1237753629), (1071, 1199615562), (1134, 1132970253), (1211, 1060931682), (1377, 933034326), (1557, 825169086), (1701, 755313502), (2142, 599807781), (2422, 530465841), (2754, 466517163), (2941, 436854222), (3114, 412584543), (3213, 399871854), (3402, 377656751), (3633, 353643894), (4131, 311011442), (4671, 275056362), (5882, 218427111), (6426, 199935927), (7266, 176821947), (8262, 155505721), (8823, 145618074), (9342, 137528181), (9639, 133290618), (10899, 117881298), (14013, 91685454), (17646, 72809037), (19278, 66645309), (20587, 62407746), (21798, 58940649), (26469, 48539358), (28026, 45842727), (28917, 44430206), (32697, 39293766), (41174, 31203873), (42039, 30561818), (52938, 24269679), (57834, 22215103), (61761, 20802582), (65394, 19646883), (79407, 16179786), (84078, 15280909), (98091, 13097922), (123522, 10401291), (128411, 10005282), (158814, 8089893), (185283, 6934194), (196182, 6548961), (238221, 5393262), (256822, 5002641), (294273, 4365974), (370566, 3467097), (385233, 3335094), (476442, 2696631), (555849, 2311398), (588546, 2182987), (714663, 1797754), (770466, 1667547), (898877, 1429326), (1111698, 1155699)]