10368212680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1\times {\mathrm{967}}^1$

素因数の和:1391

約数の個数: 128

約数和(自身を含む): 26972352000

約数和(自身を除く): 16604139320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 149, 257, 280, 298, 514, 596, 745, 967, 1028, 1043, 1192, 1285, 1490, 1799, 1934, 2056, 2086, 2570, 2980, 3598, 3868, 4172, 4835, 5140, 5215, 5960, 6769, 7196, 7736, 8344, 8995, 9670, 10280, 10430, 13538, 14392, 17990, 19340, 20860, 27076, 33845, 35980, 38293, 38680, 41720, 54152, 67690, 71960, 76586, 135380, 144083, 153172, 191465, 248519, 268051, 270760, 288166, 306344, 382930, 497038, 536102, 576332, 720415, 765860, 994076, 1008581, 1072204, 1152664, 1242595, 1340255, 1440830, 1531720, 1739633, 1988152, 2017162, 2144408, 2485190, 2680510, 2881660, 3479266, 4034324, 4970380, 5042905, 5361020, 5763320, 6958532, 8068648, 8698165, 9940760, 10085810, 10722040, 13917064, 17396330, 20171620, 34792660, 37029331, 40343240, 69585320, 74058662, 148117324, 185146655, 259205317, 296234648, 370293310, 518410634, 740586620, 1036821268, 1296026585, 1481173240, 2073642536, 2592053170, 5184106340, 10368212680]

約数ペア:

[(1, 10368212680), (2, 5184106340), (4, 2592053170), (5, 2073642536), (7, 1481173240), (8, 1296026585), (10, 1036821268), (14, 740586620), (20, 518410634), (28, 370293310), (35, 296234648), (40, 259205317), (56, 185146655), (70, 148117324), (140, 74058662), (149, 69585320), (257, 40343240), (280, 37029331), (298, 34792660), (514, 20171620), (596, 17396330), (745, 13917064), (967, 10722040), (1028, 10085810), (1043, 9940760), (1192, 8698165), (1285, 8068648), (1490, 6958532), (1799, 5763320), (1934, 5361020), (2056, 5042905), (2086, 4970380), (2570, 4034324), (2980, 3479266), (3598, 2881660), (3868, 2680510), (4172, 2485190), (4835, 2144408), (5140, 2017162), (5215, 1988152), (5960, 1739633), (6769, 1531720), (7196, 1440830), (7736, 1340255), (8344, 1242595), (8995, 1152664), (9670, 1072204), (10280, 1008581), (10430, 994076), (13538, 765860), (14392, 720415), (17990, 576332), (19340, 536102), (20860, 497038), (27076, 382930), (33845, 306344), (35980, 288166), (38293, 270760), (38680, 268051), (41720, 248519), (54152, 191465), (67690, 153172), (71960, 144083), (76586, 135380)]