404193485290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{116681}}^1$

素因数の和:116824

約数の個数: 128

約数和(自身を含む): 914577785856

約数和(自身を除く): 510384300566

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 41, 70, 71, 82, 85, 119, 142, 170, 205, 238, 287, 355, 410, 497, 574, 595, 697, 710, 994, 1190, 1207, 1394, 1435, 2414, 2485, 2870, 2911, 3485, 4879, 4970, 5822, 6035, 6970, 8449, 9758, 12070, 14555, 16898, 20377, 24395, 29110, 40754, 42245, 48790, 49487, 84490, 98974, 101885, 116681, 203770, 233362, 247435, 346409, 494870, 583405, 692818, 816767, 1166810, 1633534, 1732045, 1983577, 3464090, 3967154, 4083835, 4783921, 8167670, 8284351, 9567842, 9917885, 13885039, 16568702, 19835770, 23919605, 27770078, 33487447, 41421755, 47839210, 57990457, 66974894, 69425195, 81326657, 82843510, 115980914, 138850390, 140833967, 162653314, 167437235, 281667934, 289952285, 334874470, 339658391, 406633285, 569286599, 579904570, 679316782, 704169835, 813266570, 985837769, 1138573198, 1408339670, 1698291955, 1971675538, 2377608737, 2846432995, 3396583910, 4755217474, 4929188845, 5692865990, 5774192647, 9858377690, 11548385294, 11888043685, 23776087370, 28870963235, 40419348529, 57741926470, 80838697058, 202096742645, 404193485290]

約数ペア:

[(1, 404193485290), (2, 202096742645), (5, 80838697058), (7, 57741926470), (10, 40419348529), (14, 28870963235), (17, 23776087370), (34, 11888043685), (35, 11548385294), (41, 9858377690), (70, 5774192647), (71, 5692865990), (82, 4929188845), (85, 4755217474), (119, 3396583910), (142, 2846432995), (170, 2377608737), (205, 1971675538), (238, 1698291955), (287, 1408339670), (355, 1138573198), (410, 985837769), (497, 813266570), (574, 704169835), (595, 679316782), (697, 579904570), (710, 569286599), (994, 406633285), (1190, 339658391), (1207, 334874470), (1394, 289952285), (1435, 281667934), (2414, 167437235), (2485, 162653314), (2870, 140833967), (2911, 138850390), (3485, 115980914), (4879, 82843510), (4970, 81326657), (5822, 69425195), (6035, 66974894), (6970, 57990457), (8449, 47839210), (9758, 41421755), (12070, 33487447), (14555, 27770078), (16898, 23919605), (20377, 19835770), (24395, 16568702), (29110, 13885039), (40754, 9917885), (42245, 9567842), (48790, 8284351), (49487, 8167670), (84490, 4783921), (98974, 4083835), (101885, 3967154), (116681, 3464090), (203770, 1983577), (233362, 1732045), (247435, 1633534), (346409, 1166810), (494870, 816767), (583405, 692818)]