343118293252

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{1021}}^1$

素因数の和:1426

約数の個数: 144

約数和(自身を含む): 718511360448

約数和(自身を除く): 375393067196

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 157, 163, 196, 268, 314, 326, 469, 628, 652, 938, 1021, 1099, 1141, 1876, 2042, 2198, 2282, 3283, 4084, 4396, 4564, 6566, 7147, 7693, 7987, 10519, 10921, 13132, 14294, 15386, 15974, 21038, 21842, 25591, 28588, 30772, 31948, 42076, 43684, 50029, 51182, 68407, 73633, 76447, 100058, 102364, 136814, 147266, 152894, 160297, 166423, 179137, 200116, 273628, 294532, 305788, 320594, 332846, 358274, 478849, 515431, 535129, 641188, 665692, 716548, 957698, 1030862, 1070258, 1122079, 1164961, 1253959, 1714597, 1915396, 2061724, 2140516, 2244158, 2329922, 2507918, 3351943, 3429194, 4488316, 4659844, 5015836, 6703886, 6858388, 7854553, 8154727, 10739899, 11150341, 12002179, 13407772, 15709106, 16309454, 21479798, 22300682, 24004358, 26128411, 31418212, 32618908, 42959596, 44601364, 48008716, 52256822, 75179293, 78052387, 84015253, 104513644, 150358586, 156104774, 168030506, 182898877, 300717172, 312209548, 336061012, 365797754, 526255051, 546366709, 731595508, 1052510102, 1092733418, 1280292139, 1750603537, 2105020204, 2185466836, 2560584278, 3501207074, 5121168556, 7002414148, 12254224759, 24508449518, 49016899036, 85779573313, 171559146626, 343118293252]

約数ペア:

[(1, 343118293252), (2, 171559146626), (4, 85779573313), (7, 49016899036), (14, 24508449518), (28, 12254224759), (49, 7002414148), (67, 5121168556), (98, 3501207074), (134, 2560584278), (157, 2185466836), (163, 2105020204), (196, 1750603537), (268, 1280292139), (314, 1092733418), (326, 1052510102), (469, 731595508), (628, 546366709), (652, 526255051), (938, 365797754), (1021, 336061012), (1099, 312209548), (1141, 300717172), (1876, 182898877), (2042, 168030506), (2198, 156104774), (2282, 150358586), (3283, 104513644), (4084, 84015253), (4396, 78052387), (4564, 75179293), (6566, 52256822), (7147, 48008716), (7693, 44601364), (7987, 42959596), (10519, 32618908), (10921, 31418212), (13132, 26128411), (14294, 24004358), (15386, 22300682), (15974, 21479798), (21038, 16309454), (21842, 15709106), (25591, 13407772), (28588, 12002179), (30772, 11150341), (31948, 10739899), (42076, 8154727), (43684, 7854553), (50029, 6858388), (51182, 6703886), (68407, 5015836), (73633, 4659844), (76447, 4488316), (100058, 3429194), (102364, 3351943), (136814, 2507918), (147266, 2329922), (152894, 2244158), (160297, 2140516), (166423, 2061724), (179137, 1915396), (200116, 1714597), (273628, 1253959), (294532, 1164961), (305788, 1122079), (320594, 1070258), (332846, 1030862), (358274, 957698), (478849, 716548), (515431, 665692), (535129, 641188)]