420074352

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1699}}^1$

素因数の和:1831

約数の個数: 120

約数和(自身を含む): 1257843600

約数和(自身を除く): 837769248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 101, 102, 136, 144, 153, 202, 204, 272, 303, 306, 404, 408, 606, 612, 808, 816, 909, 1212, 1224, 1616, 1699, 1717, 1818, 2424, 2448, 3398, 3434, 3636, 4848, 5097, 5151, 6796, 6868, 7272, 10194, 10302, 13592, 13736, 14544, 15291, 15453, 20388, 20604, 27184, 27472, 28883, 30582, 30906, 40776, 41208, 57766, 61164, 61812, 81552, 82416, 86649, 115532, 122328, 123624, 171599, 173298, 231064, 244656, 247248, 259947, 343198, 346596, 462128, 514797, 519894, 686396, 693192, 1029594, 1039788, 1372792, 1386384, 1544391, 2059188, 2079576, 2745584, 2917183, 3088782, 4118376, 4159152, 5834366, 6177564, 8236752, 8751549, 11668732, 12355128, 17503098, 23337464, 24710256, 26254647, 35006196, 46674928, 52509294, 70012392, 105018588, 140024784, 210037176, 420074352]

約数ペア:

[(1, 420074352), (2, 210037176), (3, 140024784), (4, 105018588), (6, 70012392), (8, 52509294), (9, 46674928), (12, 35006196), (16, 26254647), (17, 24710256), (18, 23337464), (24, 17503098), (34, 12355128), (36, 11668732), (48, 8751549), (51, 8236752), (68, 6177564), (72, 5834366), (101, 4159152), (102, 4118376), (136, 3088782), (144, 2917183), (153, 2745584), (202, 2079576), (204, 2059188), (272, 1544391), (303, 1386384), (306, 1372792), (404, 1039788), (408, 1029594), (606, 693192), (612, 686396), (808, 519894), (816, 514797), (909, 462128), (1212, 346596), (1224, 343198), (1616, 259947), (1699, 247248), (1717, 244656), (1818, 231064), (2424, 173298), (2448, 171599), (3398, 123624), (3434, 122328), (3636, 115532), (4848, 86649), (5097, 82416), (5151, 81552), (6796, 61812), (6868, 61164), (7272, 57766), (10194, 41208), (10302, 40776), (13592, 30906), (13736, 30582), (14544, 28883), (15291, 27472), (15453, 27184), (20388, 20604)]