6947778880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{23677}}^1$

素因数の和:23832

約数の個数: 112

約数和(自身を含む): 19053023616

約数和(自身を除く): 12105244736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 131, 140, 160, 224, 262, 280, 320, 448, 524, 560, 655, 917, 1048, 1120, 1310, 1834, 2096, 2240, 2620, 3668, 4192, 4585, 5240, 7336, 8384, 9170, 10480, 14672, 18340, 20960, 23677, 29344, 36680, 41920, 47354, 58688, 73360, 94708, 118385, 146720, 165739, 189416, 236770, 293440, 331478, 378832, 473540, 662956, 757664, 828695, 947080, 1325912, 1515328, 1657390, 1894160, 2651824, 3101687, 3314780, 3788320, 5303648, 6203374, 6629560, 7576640, 10607296, 12406748, 13259120, 15508435, 21711809, 24813496, 26518240, 31016870, 43423618, 49626992, 53036480, 62033740, 86847236, 99253984, 108559045, 124067480, 173694472, 198507968, 217118090, 248134960, 347388944, 434236180, 496269920, 694777888, 868472360, 992539840, 1389555776, 1736944720, 3473889440, 6947778880]

約数ペア:

[(1, 6947778880), (2, 3473889440), (4, 1736944720), (5, 1389555776), (7, 992539840), (8, 868472360), (10, 694777888), (14, 496269920), (16, 434236180), (20, 347388944), (28, 248134960), (32, 217118090), (35, 198507968), (40, 173694472), (56, 124067480), (64, 108559045), (70, 99253984), (80, 86847236), (112, 62033740), (131, 53036480), (140, 49626992), (160, 43423618), (224, 31016870), (262, 26518240), (280, 24813496), (320, 21711809), (448, 15508435), (524, 13259120), (560, 12406748), (655, 10607296), (917, 7576640), (1048, 6629560), (1120, 6203374), (1310, 5303648), (1834, 3788320), (2096, 3314780), (2240, 3101687), (2620, 2651824), (3668, 1894160), (4192, 1657390), (4585, 1515328), (5240, 1325912), (7336, 947080), (8384, 828695), (9170, 757664), (10480, 662956), (14672, 473540), (18340, 378832), (20960, 331478), (23677, 293440), (29344, 236770), (36680, 189416), (41920, 165739), (47354, 146720), (58688, 118385), (73360, 94708)]