7420581828

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{215389}}^1$

素因数の和:215442

約数の個数: 96

約数和(自身を含む): 21711312000

約数和(自身を除く): 14290730172

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 29, 33, 36, 44, 54, 58, 66, 87, 99, 108, 116, 132, 174, 198, 261, 297, 319, 348, 396, 522, 594, 638, 783, 957, 1044, 1188, 1276, 1566, 1914, 2871, 3132, 3828, 5742, 8613, 11484, 17226, 34452, 215389, 430778, 646167, 861556, 1292334, 1938501, 2369279, 2584668, 3877002, 4738558, 5815503, 6246281, 7107837, 7754004, 9477116, 11631006, 12492562, 14215674, 18738843, 21323511, 23262012, 24985124, 28431348, 37477686, 42647022, 56216529, 63970533, 68709091, 74955372, 85294044, 112433058, 127941066, 137418182, 168649587, 206127273, 224866116, 255882132, 274836364, 337299174, 412254546, 618381819, 674598348, 824509092, 1236763638, 1855145457, 2473527276, 3710290914, 7420581828]

約数ペア:

[(1, 7420581828), (2, 3710290914), (3, 2473527276), (4, 1855145457), (6, 1236763638), (9, 824509092), (11, 674598348), (12, 618381819), (18, 412254546), (22, 337299174), (27, 274836364), (29, 255882132), (33, 224866116), (36, 206127273), (44, 168649587), (54, 137418182), (58, 127941066), (66, 112433058), (87, 85294044), (99, 74955372), (108, 68709091), (116, 63970533), (132, 56216529), (174, 42647022), (198, 37477686), (261, 28431348), (297, 24985124), (319, 23262012), (348, 21323511), (396, 18738843), (522, 14215674), (594, 12492562), (638, 11631006), (783, 9477116), (957, 7754004), (1044, 7107837), (1188, 6246281), (1276, 5815503), (1566, 4738558), (1914, 3877002), (2871, 2584668), (3132, 2369279), (3828, 1938501), (5742, 1292334), (8613, 861556), (11484, 646167), (17226, 430778), (34452, 215389)]