25238748876

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{271981}}^1$

素因数の和:272055

約数の個数: 96

約数和(自身を含む): 69453323520

約数和(自身を除く): 44214574644

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 37, 38, 44, 57, 66, 74, 76, 111, 114, 132, 148, 209, 222, 228, 407, 418, 444, 627, 703, 814, 836, 1221, 1254, 1406, 1628, 2109, 2442, 2508, 2812, 4218, 4884, 7733, 8436, 15466, 23199, 30932, 46398, 92796, 271981, 543962, 815943, 1087924, 1631886, 2991791, 3263772, 5167639, 5983582, 8975373, 10063297, 10335278, 11967164, 15502917, 17950746, 20126594, 20670556, 30189891, 31005834, 35901492, 40253188, 56844029, 60379782, 62011668, 110696267, 113688058, 120759564, 170532087, 191202643, 221392534, 227376116, 332088801, 341064174, 382405286, 442785068, 573607929, 664177602, 682128348, 764810572, 1147215858, 1328355204, 2103229073, 2294431716, 4206458146, 6309687219, 8412916292, 12619374438, 25238748876]

約数ペア:

[(1, 25238748876), (2, 12619374438), (3, 8412916292), (4, 6309687219), (6, 4206458146), (11, 2294431716), (12, 2103229073), (19, 1328355204), (22, 1147215858), (33, 764810572), (37, 682128348), (38, 664177602), (44, 573607929), (57, 442785068), (66, 382405286), (74, 341064174), (76, 332088801), (111, 227376116), (114, 221392534), (132, 191202643), (148, 170532087), (209, 120759564), (222, 113688058), (228, 110696267), (407, 62011668), (418, 60379782), (444, 56844029), (627, 40253188), (703, 35901492), (814, 31005834), (836, 30189891), (1221, 20670556), (1254, 20126594), (1406, 17950746), (1628, 15502917), (2109, 11967164), (2442, 10335278), (2508, 10063297), (2812, 8975373), (4218, 5983582), (4884, 5167639), (7733, 3263772), (8436, 2991791), (15466, 1631886), (23199, 1087924), (30932, 815943), (46398, 543962), (92796, 271981)]