22478094738

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{3821}}^1$

素因数の和:3961

約数の個数: 144

約数和(自身を含む): 55747095768

約数和(自身を除く): 33269001030

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 73, 74, 99, 111, 121, 146, 198, 219, 222, 242, 333, 363, 407, 438, 657, 666, 726, 803, 814, 1089, 1221, 1314, 1606, 2178, 2409, 2442, 2701, 3663, 3821, 4477, 4818, 5402, 7227, 7326, 7642, 8103, 8833, 8954, 11463, 13431, 14454, 16206, 17666, 22926, 24309, 26499, 26862, 29711, 34389, 40293, 42031, 48618, 52998, 59422, 68778, 79497, 80586, 84062, 89133, 126093, 141377, 158994, 178266, 252186, 267399, 278933, 282754, 326821, 378279, 424131, 462341, 534798, 557866, 653642, 756558, 836799, 848262, 924682, 980463, 1272393, 1387023, 1555147, 1673598, 1960926, 2510397, 2544786, 2774046, 2941389, 3068263, 3110294, 4161069, 4665441, 5020794, 5882778, 6136526, 8322138, 9204789, 9330882, 10320521, 13996323, 17106617, 18409578, 20641042, 27614367, 27992646, 30961563, 33750893, 34213234, 51319851, 55228734, 61923126, 67501786, 92884689, 101252679, 102639702, 113525731, 153959553, 185769378, 202505358, 227051462, 303758037, 307919106, 340577193, 607516074, 681154386, 1021731579, 1248783041, 2043463158, 2497566082, 3746349123, 7492698246, 11239047369, 22478094738]

約数ペア:

[(1, 22478094738), (2, 11239047369), (3, 7492698246), (6, 3746349123), (9, 2497566082), (11, 2043463158), (18, 1248783041), (22, 1021731579), (33, 681154386), (37, 607516074), (66, 340577193), (73, 307919106), (74, 303758037), (99, 227051462), (111, 202505358), (121, 185769378), (146, 153959553), (198, 113525731), (219, 102639702), (222, 101252679), (242, 92884689), (333, 67501786), (363, 61923126), (407, 55228734), (438, 51319851), (657, 34213234), (666, 33750893), (726, 30961563), (803, 27992646), (814, 27614367), (1089, 20641042), (1221, 18409578), (1314, 17106617), (1606, 13996323), (2178, 10320521), (2409, 9330882), (2442, 9204789), (2701, 8322138), (3663, 6136526), (3821, 5882778), (4477, 5020794), (4818, 4665441), (5402, 4161069), (7227, 3110294), (7326, 3068263), (7642, 2941389), (8103, 2774046), (8833, 2544786), (8954, 2510397), (11463, 1960926), (13431, 1673598), (14454, 1555147), (16206, 1387023), (17666, 1272393), (22926, 980463), (24309, 924682), (26499, 848262), (26862, 836799), (29711, 756558), (34389, 653642), (40293, 557866), (42031, 534798), (48618, 462341), (52998, 424131), (59422, 378279), (68778, 326821), (79497, 282754), (80586, 278933), (84062, 267399), (89133, 252186), (126093, 178266), (141377, 158994)]