1916642088

素因数分解:

$2^3\times 3^5\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:374

約数の個数: 192

約数和(自身を含む): 5586235200

約数和(自身を除く): 3669593112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 81, 82, 108, 123, 139, 162, 164, 173, 216, 243, 246, 278, 324, 328, 346, 369, 417, 486, 492, 519, 556, 648, 692, 738, 834, 972, 984, 1038, 1107, 1112, 1251, 1384, 1476, 1557, 1668, 1944, 2076, 2214, 2502, 2952, 3114, 3321, 3336, 3753, 4152, 4428, 4671, 5004, 5699, 6228, 6642, 7093, 7506, 8856, 9342, 9963, 10008, 11259, 11398, 12456, 13284, 14013, 14186, 15012, 17097, 18684, 19926, 21279, 22518, 22796, 24047, 26568, 28026, 28372, 30024, 33777, 34194, 37368, 39852, 42039, 42558, 45036, 45592, 48094, 51291, 56052, 56744, 63837, 67554, 68388, 72141, 79704, 84078, 85116, 90072, 96188, 102582, 112104, 127674, 135108, 136776, 144282, 153873, 168156, 170232, 191511, 192376, 205164, 216423, 255348, 270216, 288564, 307746, 336312, 383022, 410328, 432846, 461619, 510696, 574533, 577128, 615492, 649269, 766044, 865692, 923238, 985927, 1149066, 1230984, 1298538, 1384857, 1532088, 1723599, 1731384, 1846476, 1947807, 1971854, 2298132, 2597076, 2769714, 2957781, 3447198, 3692952, 3895614, 3943708, 4596264, 5194152, 5539428, 5843421, 5915562, 6894396, 7791228, 7887416, 8873343, 11078856, 11686842, 11831124, 13788792, 15582456, 17746686, 23373684, 23662248, 26620029, 35493372, 46747368, 53240058, 70986744, 79860087, 106480116, 159720174, 212960232, 239580261, 319440348, 479160522, 638880696, 958321044, 1916642088]

約数ペア:

[(1, 1916642088), (2, 958321044), (3, 638880696), (4, 479160522), (6, 319440348), (8, 239580261), (9, 212960232), (12, 159720174), (18, 106480116), (24, 79860087), (27, 70986744), (36, 53240058), (41, 46747368), (54, 35493372), (72, 26620029), (81, 23662248), (82, 23373684), (108, 17746686), (123, 15582456), (139, 13788792), (162, 11831124), (164, 11686842), (173, 11078856), (216, 8873343), (243, 7887416), (246, 7791228), (278, 6894396), (324, 5915562), (328, 5843421), (346, 5539428), (369, 5194152), (417, 4596264), (486, 3943708), (492, 3895614), (519, 3692952), (556, 3447198), (648, 2957781), (692, 2769714), (738, 2597076), (834, 2298132), (972, 1971854), (984, 1947807), (1038, 1846476), (1107, 1731384), (1112, 1723599), (1251, 1532088), (1384, 1384857), (1476, 1298538), (1557, 1230984), (1668, 1149066), (1944, 985927), (2076, 923238), (2214, 865692), (2502, 766044), (2952, 649269), (3114, 615492), (3321, 577128), (3336, 574533), (3753, 510696), (4152, 461619), (4428, 432846), (4671, 410328), (5004, 383022), (5699, 336312), (6228, 307746), (6642, 288564), (7093, 270216), (7506, 255348), (8856, 216423), (9342, 205164), (9963, 192376), (10008, 191511), (11259, 170232), (11398, 168156), (12456, 153873), (13284, 144282), (14013, 136776), (14186, 135108), (15012, 127674), (17097, 112104), (18684, 102582), (19926, 96188), (21279, 90072), (22518, 85116), (22796, 84078), (24047, 79704), (26568, 72141), (28026, 68388), (28372, 67554), (30024, 63837), (33777, 56744), (34194, 56052), (37368, 51291), (39852, 48094), (42039, 45592), (42558, 45036)]