107156140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{647}}^1$

素因数の和:696

約数の個数: 108

約数和(自身を含む): 283890096

約数和(自身を除く): 176733956

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 169, 182, 196, 245, 260, 338, 364, 455, 490, 637, 647, 676, 845, 910, 980, 1183, 1274, 1294, 1690, 1820, 2366, 2548, 2588, 3185, 3235, 3380, 4529, 4732, 5915, 6370, 6470, 8281, 8411, 9058, 11830, 12740, 12940, 16562, 16822, 18116, 22645, 23660, 31703, 33124, 33644, 41405, 42055, 45290, 58877, 63406, 82810, 84110, 90580, 109343, 117754, 126812, 158515, 165620, 168220, 218686, 235508, 294385, 317030, 412139, 437372, 546715, 588770, 634060, 765401, 824278, 1093430, 1177540, 1530802, 1648556, 2060695, 2186860, 3061604, 3827005, 4121390, 5357807, 7654010, 8242780, 10715614, 15308020, 21431228, 26789035, 53578070, 107156140]

約数ペア:

[(1, 107156140), (2, 53578070), (4, 26789035), (5, 21431228), (7, 15308020), (10, 10715614), (13, 8242780), (14, 7654010), (20, 5357807), (26, 4121390), (28, 3827005), (35, 3061604), (49, 2186860), (52, 2060695), (65, 1648556), (70, 1530802), (91, 1177540), (98, 1093430), (130, 824278), (140, 765401), (169, 634060), (182, 588770), (196, 546715), (245, 437372), (260, 412139), (338, 317030), (364, 294385), (455, 235508), (490, 218686), (637, 168220), (647, 165620), (676, 158515), (845, 126812), (910, 117754), (980, 109343), (1183, 90580), (1274, 84110), (1294, 82810), (1690, 63406), (1820, 58877), (2366, 45290), (2548, 42055), (2588, 41405), (3185, 33644), (3235, 33124), (3380, 31703), (4529, 23660), (4732, 22645), (5915, 18116), (6370, 16822), (6470, 16562), (8281, 12940), (8411, 12740), (9058, 11830)]