137983393240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{734423}}^1$

素因数の和:734513

約数の個数: 128

約数和(自身を含む): 393416248320

約数和(自身を除く): 255432855080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 61, 70, 77, 88, 110, 122, 140, 154, 220, 244, 280, 305, 308, 385, 427, 440, 488, 610, 616, 671, 770, 854, 1220, 1342, 1540, 1708, 2135, 2440, 2684, 3080, 3355, 3416, 4270, 4697, 5368, 6710, 8540, 9394, 13420, 17080, 18788, 23485, 26840, 37576, 46970, 93940, 187880, 734423, 1468846, 2937692, 3672115, 5140961, 5875384, 7344230, 8078653, 10281922, 14688460, 16157306, 20563844, 25704805, 29376920, 32314612, 40393265, 41127688, 44799803, 51409610, 56550571, 64629224, 80786530, 89599606, 102819220, 113101142, 161573060, 179199212, 205638440, 223999015, 226202284, 282752855, 313598621, 323146120, 358398424, 447998030, 452404568, 492797833, 565505710, 627197242, 895996060, 985595666, 1131011420, 1254394484, 1567993105, 1791992120, 1971191332, 2262022840, 2463989165, 2508788968, 3135986210, 3449584831, 3942382664, 4927978330, 6271972420, 6899169662, 9855956660, 12543944840, 13798339324, 17247924155, 19711913320, 27596678648, 34495848310, 68991696620, 137983393240]

約数ペア:

[(1, 137983393240), (2, 68991696620), (4, 34495848310), (5, 27596678648), (7, 19711913320), (8, 17247924155), (10, 13798339324), (11, 12543944840), (14, 9855956660), (20, 6899169662), (22, 6271972420), (28, 4927978330), (35, 3942382664), (40, 3449584831), (44, 3135986210), (55, 2508788968), (56, 2463989165), (61, 2262022840), (70, 1971191332), (77, 1791992120), (88, 1567993105), (110, 1254394484), (122, 1131011420), (140, 985595666), (154, 895996060), (220, 627197242), (244, 565505710), (280, 492797833), (305, 452404568), (308, 447998030), (385, 358398424), (427, 323146120), (440, 313598621), (488, 282752855), (610, 226202284), (616, 223999015), (671, 205638440), (770, 179199212), (854, 161573060), (1220, 113101142), (1342, 102819220), (1540, 89599606), (1708, 80786530), (2135, 64629224), (2440, 56550571), (2684, 51409610), (3080, 44799803), (3355, 41127688), (3416, 40393265), (4270, 32314612), (4697, 29376920), (5368, 25704805), (6710, 20563844), (8540, 16157306), (9394, 14688460), (13420, 10281922), (17080, 8078653), (18788, 7344230), (23485, 5875384), (26840, 5140961), (37576, 3672115), (46970, 2937692), (93940, 1468846), (187880, 734423)]