261522199344

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{30851}}^1\times {\mathrm{25229}}^1$

素因数の和:56098

約数の個数: 80

約数和(自身を含む): 772168792320

約数和(自身を除く): 510646592976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 25229, 30851, 50458, 61702, 75687, 92553, 100916, 123404, 151374, 176603, 185106, 201832, 215957, 246808, 302748, 353206, 370212, 403664, 431914, 493616, 529809, 605496, 647871, 706412, 740424, 863828, 1059618, 1210992, 1295742, 1412824, 1480848, 1727656, 2119236, 2591484, 2825648, 3455312, 4238472, 5182968, 8476944, 10365936, 778339879, 1556679758, 2335019637, 3113359516, 4670039274, 5448379153, 6226719032, 9340078548, 10896758306, 12453438064, 16345137459, 18680157096, 21793516612, 32690274918, 37360314192, 43587033224, 65380549836, 87174066448, 130761099672, 261522199344]

約数ペア:

[(1, 261522199344), (2, 130761099672), (3, 87174066448), (4, 65380549836), (6, 43587033224), (7, 37360314192), (8, 32690274918), (12, 21793516612), (14, 18680157096), (16, 16345137459), (21, 12453438064), (24, 10896758306), (28, 9340078548), (42, 6226719032), (48, 5448379153), (56, 4670039274), (84, 3113359516), (112, 2335019637), (168, 1556679758), (336, 778339879), (25229, 10365936), (30851, 8476944), (50458, 5182968), (61702, 4238472), (75687, 3455312), (92553, 2825648), (100916, 2591484), (123404, 2119236), (151374, 1727656), (176603, 1480848), (185106, 1412824), (201832, 1295742), (215957, 1210992), (246808, 1059618), (302748, 863828), (353206, 740424), (370212, 706412), (403664, 647871), (431914, 605496), (493616, 529809)]