134066940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1471}}^1$

素因数の和:1528

約数の個数: 144

約数和(自身を含む): 451067904

約数和(自身を除く): 317000964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 49, 60, 62, 70, 84, 93, 98, 105, 124, 140, 147, 155, 186, 196, 210, 217, 245, 294, 310, 372, 420, 434, 465, 490, 588, 620, 651, 735, 868, 930, 980, 1085, 1302, 1470, 1471, 1519, 1860, 2170, 2604, 2940, 2942, 3038, 3255, 4340, 4413, 4557, 5884, 6076, 6510, 7355, 7595, 8826, 9114, 10297, 13020, 14710, 15190, 17652, 18228, 20594, 22065, 22785, 29420, 30380, 30891, 41188, 44130, 45570, 45601, 51485, 61782, 72079, 88260, 91140, 91202, 102970, 123564, 136803, 144158, 154455, 182404, 205940, 216237, 228005, 273606, 288316, 308910, 319207, 360395, 432474, 456010, 547212, 617820, 638414, 684015, 720790, 864948, 912020, 957621, 1081185, 1276828, 1368030, 1441580, 1596035, 1915242, 2162370, 2234449, 2736060, 3192070, 3830484, 4324740, 4468898, 4788105, 6384140, 6703347, 8937796, 9576210, 11172245, 13406694, 19152420, 22344490, 26813388, 33516735, 44688980, 67033470, 134066940]

約数ペア:

[(1, 134066940), (2, 67033470), (3, 44688980), (4, 33516735), (5, 26813388), (6, 22344490), (7, 19152420), (10, 13406694), (12, 11172245), (14, 9576210), (15, 8937796), (20, 6703347), (21, 6384140), (28, 4788105), (30, 4468898), (31, 4324740), (35, 3830484), (42, 3192070), (49, 2736060), (60, 2234449), (62, 2162370), (70, 1915242), (84, 1596035), (93, 1441580), (98, 1368030), (105, 1276828), (124, 1081185), (140, 957621), (147, 912020), (155, 864948), (186, 720790), (196, 684015), (210, 638414), (217, 617820), (245, 547212), (294, 456010), (310, 432474), (372, 360395), (420, 319207), (434, 308910), (465, 288316), (490, 273606), (588, 228005), (620, 216237), (651, 205940), (735, 182404), (868, 154455), (930, 144158), (980, 136803), (1085, 123564), (1302, 102970), (1470, 91202), (1471, 91140), (1519, 88260), (1860, 72079), (2170, 61782), (2604, 51485), (2940, 45601), (2942, 45570), (3038, 44130), (3255, 41188), (4340, 30891), (4413, 30380), (4557, 29420), (5884, 22785), (6076, 22065), (6510, 20594), (7355, 18228), (7595, 17652), (8826, 15190), (9114, 14710), (10297, 13020)]