15677792680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{4597}}^1$

素因数の和:4979

約数の個数: 128

約数和(自身を含む): 40282894080

約数和(自身を除く): 24605101400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 337, 440, 460, 506, 674, 920, 1012, 1265, 1348, 1685, 2024, 2530, 2696, 3370, 3707, 4597, 5060, 6740, 7414, 7751, 9194, 10120, 13480, 14828, 15502, 18388, 18535, 22985, 29656, 31004, 36776, 37070, 38755, 45970, 50567, 62008, 74140, 77510, 85261, 91940, 101134, 105731, 148280, 155020, 170522, 183880, 202268, 211462, 252835, 310040, 341044, 404536, 422924, 426305, 505670, 528655, 682088, 845848, 852610, 1011340, 1057310, 1163041, 1549189, 1705220, 2022680, 2114620, 2326082, 3098378, 3410440, 4229240, 4652164, 5815205, 6196756, 7745945, 9304328, 11630410, 12393512, 15491890, 17041079, 23260820, 30983780, 34082158, 35631347, 46521640, 61967560, 68164316, 71262694, 85205395, 136328632, 142525388, 170410790, 178156735, 285050776, 340821580, 356313470, 391944817, 681643160, 712626940, 783889634, 1425253880, 1567779268, 1959724085, 3135558536, 3919448170, 7838896340, 15677792680]

約数ペア:

[(1, 15677792680), (2, 7838896340), (4, 3919448170), (5, 3135558536), (8, 1959724085), (10, 1567779268), (11, 1425253880), (20, 783889634), (22, 712626940), (23, 681643160), (40, 391944817), (44, 356313470), (46, 340821580), (55, 285050776), (88, 178156735), (92, 170410790), (110, 142525388), (115, 136328632), (184, 85205395), (220, 71262694), (230, 68164316), (253, 61967560), (337, 46521640), (440, 35631347), (460, 34082158), (506, 30983780), (674, 23260820), (920, 17041079), (1012, 15491890), (1265, 12393512), (1348, 11630410), (1685, 9304328), (2024, 7745945), (2530, 6196756), (2696, 5815205), (3370, 4652164), (3707, 4229240), (4597, 3410440), (5060, 3098378), (6740, 2326082), (7414, 2114620), (7751, 2022680), (9194, 1705220), (10120, 1549189), (13480, 1163041), (14828, 1057310), (15502, 1011340), (18388, 852610), (18535, 845848), (22985, 682088), (29656, 528655), (31004, 505670), (36776, 426305), (37070, 422924), (38755, 404536), (45970, 341044), (50567, 310040), (62008, 252835), (74140, 211462), (77510, 202268), (85261, 183880), (91940, 170522), (101134, 155020), (105731, 148280)]