20094449508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{12113}}^1$

素因数の和:12386

約数の個数: 144

約数和(自身を含む): 60321905280

約数和(自身を除く): 40227455772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 227, 252, 261, 348, 406, 454, 522, 609, 681, 812, 908, 1044, 1218, 1362, 1589, 1827, 2043, 2436, 2724, 3178, 3654, 4086, 4767, 6356, 6583, 7308, 8172, 9534, 12113, 13166, 14301, 19068, 19749, 24226, 26332, 28602, 36339, 39498, 46081, 48452, 57204, 59247, 72678, 78996, 84791, 92162, 109017, 118494, 138243, 145356, 169582, 184324, 218034, 236988, 254373, 276486, 339164, 351277, 414729, 436068, 508746, 552972, 702554, 763119, 829458, 1017492, 1053831, 1405108, 1526238, 1658916, 2107662, 2458939, 2749651, 3052476, 3161493, 4215324, 4917878, 5499302, 6322986, 7376817, 8248953, 9835756, 10998604, 12645972, 14753634, 16497906, 19247557, 22130451, 24746859, 29507268, 32995812, 38495114, 44260902, 49493718, 57742671, 76990228, 79739879, 88521804, 98987436, 115485342, 159479758, 173228013, 230970684, 239219637, 318959516, 346456026, 478439274, 558179153, 692912052, 717658911, 956878548, 1116358306, 1435317822, 1674537459, 2232716612, 2870635644, 3349074918, 5023612377, 6698149836, 10047224754, 20094449508]

約数ペア:

[(1, 20094449508), (2, 10047224754), (3, 6698149836), (4, 5023612377), (6, 3349074918), (7, 2870635644), (9, 2232716612), (12, 1674537459), (14, 1435317822), (18, 1116358306), (21, 956878548), (28, 717658911), (29, 692912052), (36, 558179153), (42, 478439274), (58, 346456026), (63, 318959516), (84, 239219637), (87, 230970684), (116, 173228013), (126, 159479758), (174, 115485342), (203, 98987436), (227, 88521804), (252, 79739879), (261, 76990228), (348, 57742671), (406, 49493718), (454, 44260902), (522, 38495114), (609, 32995812), (681, 29507268), (812, 24746859), (908, 22130451), (1044, 19247557), (1218, 16497906), (1362, 14753634), (1589, 12645972), (1827, 10998604), (2043, 9835756), (2436, 8248953), (2724, 7376817), (3178, 6322986), (3654, 5499302), (4086, 4917878), (4767, 4215324), (6356, 3161493), (6583, 3052476), (7308, 2749651), (8172, 2458939), (9534, 2107662), (12113, 1658916), (13166, 1526238), (14301, 1405108), (19068, 1053831), (19749, 1017492), (24226, 829458), (26332, 763119), (28602, 702554), (36339, 552972), (39498, 508746), (46081, 436068), (48452, 414729), (57204, 351277), (59247, 339164), (72678, 276486), (78996, 254373), (84791, 236988), (92162, 218034), (109017, 184324), (118494, 169582), (138243, 145356)]