290028668124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{46829}}^1$

素因数の和:46952

約数の個数: 144

約数和(自身を含む): 774864165600

約数和(自身を除く): 484835497476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 37, 39, 52, 58, 74, 78, 87, 111, 116, 148, 156, 174, 222, 348, 377, 444, 481, 754, 962, 1073, 1131, 1369, 1443, 1508, 1924, 2146, 2262, 2738, 2886, 3219, 4107, 4292, 4524, 5476, 5772, 6438, 8214, 12876, 13949, 16428, 17797, 27898, 35594, 39701, 41847, 46829, 53391, 55796, 71188, 79402, 83694, 93658, 106782, 119103, 140487, 158804, 167388, 187316, 213564, 238206, 280974, 476412, 516113, 561948, 608777, 1032226, 1217554, 1358041, 1548339, 1732673, 1826331, 2064452, 2435108, 2716082, 3096678, 3465346, 3652662, 4074123, 5198019, 5432164, 6193356, 6930692, 7305324, 8148246, 10396038, 16296492, 17654533, 20792076, 22524749, 35309066, 45049498, 50247517, 52963599, 64108901, 67574247, 70618132, 90098996, 100495034, 105927198, 128217802, 135148494, 150742551, 192326703, 200990068, 211854396, 256435604, 270296988, 301485102, 384653406, 602970204, 653217721, 769306812, 833415713, 1306435442, 1666831426, 1859158129, 1959653163, 2500247139, 2612870884, 3333662852, 3718316258, 3919306326, 5000494278, 5577474387, 7436632516, 7838612652, 10000988556, 11154948774, 22309897548, 24169055677, 48338111354, 72507167031, 96676222708, 145014334062, 290028668124]

約数ペア:

[(1, 290028668124), (2, 145014334062), (3, 96676222708), (4, 72507167031), (6, 48338111354), (12, 24169055677), (13, 22309897548), (26, 11154948774), (29, 10000988556), (37, 7838612652), (39, 7436632516), (52, 5577474387), (58, 5000494278), (74, 3919306326), (78, 3718316258), (87, 3333662852), (111, 2612870884), (116, 2500247139), (148, 1959653163), (156, 1859158129), (174, 1666831426), (222, 1306435442), (348, 833415713), (377, 769306812), (444, 653217721), (481, 602970204), (754, 384653406), (962, 301485102), (1073, 270296988), (1131, 256435604), (1369, 211854396), (1443, 200990068), (1508, 192326703), (1924, 150742551), (2146, 135148494), (2262, 128217802), (2738, 105927198), (2886, 100495034), (3219, 90098996), (4107, 70618132), (4292, 67574247), (4524, 64108901), (5476, 52963599), (5772, 50247517), (6438, 45049498), (8214, 35309066), (12876, 22524749), (13949, 20792076), (16428, 17654533), (17797, 16296492), (27898, 10396038), (35594, 8148246), (39701, 7305324), (41847, 6930692), (46829, 6193356), (53391, 5432164), (55796, 5198019), (71188, 4074123), (79402, 3652662), (83694, 3465346), (93658, 3096678), (106782, 2716082), (119103, 2435108), (140487, 2064452), (158804, 1826331), (167388, 1732673), (187316, 1548339), (213564, 1358041), (238206, 1217554), (280974, 1032226), (476412, 608777), (516113, 561948)]