353672130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:400

約数の個数: 128

約数和(自身を含む): 996323328

約数和(自身を除く): 642651198

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 83, 103, 105, 166, 197, 206, 210, 249, 309, 394, 415, 498, 515, 581, 591, 618, 721, 830, 985, 1030, 1162, 1182, 1245, 1379, 1442, 1545, 1743, 1970, 2163, 2490, 2758, 2905, 2955, 3090, 3486, 3605, 4137, 4326, 5810, 5910, 6895, 7210, 8274, 8549, 8715, 10815, 13790, 16351, 17098, 17430, 20291, 20685, 21630, 25647, 32702, 40582, 41370, 42745, 49053, 51294, 59843, 60873, 81755, 85490, 98106, 101455, 114457, 119686, 121746, 128235, 142037, 163510, 179529, 202910, 228914, 245265, 256470, 284074, 299215, 304365, 343371, 359058, 426111, 490530, 572285, 598430, 608730, 686742, 710185, 852222, 897645, 1144570, 1420370, 1684153, 1716855, 1795290, 2130555, 3368306, 3433710, 4261110, 5052459, 8420765, 10104918, 11789071, 16841530, 23578142, 25262295, 35367213, 50524590, 58945355, 70734426, 117890710, 176836065, 353672130]

約数ペア:

[(1, 353672130), (2, 176836065), (3, 117890710), (5, 70734426), (6, 58945355), (7, 50524590), (10, 35367213), (14, 25262295), (15, 23578142), (21, 16841530), (30, 11789071), (35, 10104918), (42, 8420765), (70, 5052459), (83, 4261110), (103, 3433710), (105, 3368306), (166, 2130555), (197, 1795290), (206, 1716855), (210, 1684153), (249, 1420370), (309, 1144570), (394, 897645), (415, 852222), (498, 710185), (515, 686742), (581, 608730), (591, 598430), (618, 572285), (721, 490530), (830, 426111), (985, 359058), (1030, 343371), (1162, 304365), (1182, 299215), (1245, 284074), (1379, 256470), (1442, 245265), (1545, 228914), (1743, 202910), (1970, 179529), (2163, 163510), (2490, 142037), (2758, 128235), (2905, 121746), (2955, 119686), (3090, 114457), (3486, 101455), (3605, 98106), (4137, 85490), (4326, 81755), (5810, 60873), (5910, 59843), (6895, 51294), (7210, 49053), (8274, 42745), (8549, 41370), (8715, 40582), (10815, 32702), (13790, 25647), (16351, 21630), (17098, 20685), (17430, 20291)]