20050789584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{52027}}^1$

素因数の和:52113

約数の個数: 160

約数和(自身を含む): 62759919616

約数和(自身を除く): 42709130032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 37, 42, 48, 56, 62, 74, 84, 93, 111, 112, 124, 148, 168, 186, 217, 222, 248, 259, 296, 336, 372, 434, 444, 496, 518, 592, 651, 744, 777, 868, 888, 1036, 1147, 1302, 1488, 1554, 1736, 1776, 2072, 2294, 2604, 3108, 3441, 3472, 4144, 4588, 5208, 6216, 6882, 8029, 9176, 10416, 12432, 13764, 16058, 18352, 24087, 27528, 32116, 48174, 52027, 55056, 64232, 96348, 104054, 128464, 156081, 192696, 208108, 312162, 364189, 385392, 416216, 624324, 728378, 832432, 1092567, 1248648, 1456756, 1612837, 1924999, 2185134, 2497296, 2913512, 3225674, 3849998, 4370268, 4838511, 5774997, 5827024, 6451348, 7699996, 8740536, 9677022, 11289859, 11549994, 12902696, 13474993, 15399992, 17481072, 19354044, 22579718, 23099988, 25805392, 26949986, 30799984, 33869577, 38708088, 40424979, 45159436, 46199976, 53899972, 59674969, 67739154, 77416176, 80849958, 90318872, 92399952, 107799944, 119349938, 135478308, 161699916, 179024907, 180637744, 215599888, 238699876, 270956616, 323399832, 358049814, 417724783, 477399752, 541913232, 646799664, 716099628, 835449566, 954799504, 1253174349, 1432199256, 1670899132, 2506348698, 2864398512, 3341798264, 5012697396, 6683596528, 10025394792, 20050789584]

約数ペア:

[(1, 20050789584), (2, 10025394792), (3, 6683596528), (4, 5012697396), (6, 3341798264), (7, 2864398512), (8, 2506348698), (12, 1670899132), (14, 1432199256), (16, 1253174349), (21, 954799504), (24, 835449566), (28, 716099628), (31, 646799664), (37, 541913232), (42, 477399752), (48, 417724783), (56, 358049814), (62, 323399832), (74, 270956616), (84, 238699876), (93, 215599888), (111, 180637744), (112, 179024907), (124, 161699916), (148, 135478308), (168, 119349938), (186, 107799944), (217, 92399952), (222, 90318872), (248, 80849958), (259, 77416176), (296, 67739154), (336, 59674969), (372, 53899972), (434, 46199976), (444, 45159436), (496, 40424979), (518, 38708088), (592, 33869577), (651, 30799984), (744, 26949986), (777, 25805392), (868, 23099988), (888, 22579718), (1036, 19354044), (1147, 17481072), (1302, 15399992), (1488, 13474993), (1554, 12902696), (1736, 11549994), (1776, 11289859), (2072, 9677022), (2294, 8740536), (2604, 7699996), (3108, 6451348), (3441, 5827024), (3472, 5774997), (4144, 4838511), (4588, 4370268), (5208, 3849998), (6216, 3225674), (6882, 2913512), (8029, 2497296), (9176, 2185134), (10416, 1924999), (12432, 1612837), (13764, 1456756), (16058, 1248648), (18352, 1092567), (24087, 832432), (27528, 728378), (32116, 624324), (48174, 416216), (52027, 385392), (55056, 364189), (64232, 312162), (96348, 208108), (104054, 192696), (128464, 156081)]