144435672

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{599}}^1$

素因数の和:825

約数の個数: 96

約数和(自身を含む): 416988000

約数和(自身を除く): 272552328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 197, 204, 306, 394, 408, 591, 599, 612, 788, 1182, 1198, 1224, 1576, 1773, 1797, 2364, 2396, 3349, 3546, 3594, 4728, 4792, 5391, 6698, 7092, 7188, 10047, 10183, 10782, 13396, 14184, 14376, 20094, 20366, 21564, 26792, 30141, 30549, 40188, 40732, 43128, 60282, 61098, 80376, 81464, 91647, 118003, 120564, 122196, 183294, 236006, 241128, 244392, 354009, 366588, 472012, 708018, 733176, 944024, 1062027, 1416036, 2006051, 2124054, 2832072, 4012102, 4248108, 6018153, 8024204, 8496216, 12036306, 16048408, 18054459, 24072612, 36108918, 48145224, 72217836, 144435672]

約数ペア:

[(1, 144435672), (2, 72217836), (3, 48145224), (4, 36108918), (6, 24072612), (8, 18054459), (9, 16048408), (12, 12036306), (17, 8496216), (18, 8024204), (24, 6018153), (34, 4248108), (36, 4012102), (51, 2832072), (68, 2124054), (72, 2006051), (102, 1416036), (136, 1062027), (153, 944024), (197, 733176), (204, 708018), (306, 472012), (394, 366588), (408, 354009), (591, 244392), (599, 241128), (612, 236006), (788, 183294), (1182, 122196), (1198, 120564), (1224, 118003), (1576, 91647), (1773, 81464), (1797, 80376), (2364, 61098), (2396, 60282), (3349, 43128), (3546, 40732), (3594, 40188), (4728, 30549), (4792, 30141), (5391, 26792), (6698, 21564), (7092, 20366), (7188, 20094), (10047, 14376), (10183, 14184), (10782, 13396)]