2012560982664

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{146059}}^1$

素因数の和:146427

約数の個数: 128

約数和(自身を含む): 5274986112000

約数和(自身を除く): 3262425129336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 59, 74, 111, 118, 148, 177, 222, 236, 263, 296, 354, 444, 472, 526, 708, 789, 888, 1052, 1416, 1578, 2104, 2183, 3156, 4366, 6312, 6549, 8732, 9731, 13098, 15517, 17464, 19462, 26196, 29193, 31034, 38924, 46551, 52392, 58386, 62068, 77848, 93102, 116772, 124136, 146059, 186204, 233544, 292118, 372408, 438177, 574129, 584236, 876354, 1148258, 1168472, 1722387, 1752708, 2296516, 3444774, 3505416, 4593032, 5404183, 6889548, 8617481, 10808366, 13779096, 16212549, 17234962, 21616732, 25852443, 32425098, 34469924, 38413517, 43233464, 51704886, 64850196, 68939848, 76827034, 103409772, 115240551, 129700392, 153654068, 206819544, 230481102, 307308136, 318846797, 460962204, 637693594, 921924408, 956540391, 1275387188, 1421300129, 1913080782, 2266397503, 2550774376, 2842600258, 3826161564, 4263900387, 4532795006, 5685200516, 6799192509, 7652323128, 8527800774, 9065590012, 11370401032, 13598385018, 17055601548, 18131180024, 27196770036, 34111203096, 54393540072, 83856707611, 167713415222, 251570122833, 335426830444, 503140245666, 670853660888, 1006280491332, 2012560982664]

約数ペア:

[(1, 2012560982664), (2, 1006280491332), (3, 670853660888), (4, 503140245666), (6, 335426830444), (8, 251570122833), (12, 167713415222), (24, 83856707611), (37, 54393540072), (59, 34111203096), (74, 27196770036), (111, 18131180024), (118, 17055601548), (148, 13598385018), (177, 11370401032), (222, 9065590012), (236, 8527800774), (263, 7652323128), (296, 6799192509), (354, 5685200516), (444, 4532795006), (472, 4263900387), (526, 3826161564), (708, 2842600258), (789, 2550774376), (888, 2266397503), (1052, 1913080782), (1416, 1421300129), (1578, 1275387188), (2104, 956540391), (2183, 921924408), (3156, 637693594), (4366, 460962204), (6312, 318846797), (6549, 307308136), (8732, 230481102), (9731, 206819544), (13098, 153654068), (15517, 129700392), (17464, 115240551), (19462, 103409772), (26196, 76827034), (29193, 68939848), (31034, 64850196), (38924, 51704886), (46551, 43233464), (52392, 38413517), (58386, 34469924), (62068, 32425098), (77848, 25852443), (93102, 21616732), (116772, 17234962), (124136, 16212549), (146059, 13779096), (186204, 10808366), (233544, 8617481), (292118, 6889548), (372408, 5404183), (438177, 4593032), (574129, 3505416), (584236, 3444774), (876354, 2296516), (1148258, 1752708), (1168472, 1722387)]