255372912

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:277

約数の個数: 200

約数和(自身を含む): 798872976

約数和(自身を除く): 543500064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 67, 68, 72, 81, 102, 108, 134, 136, 144, 153, 162, 173, 201, 204, 216, 268, 272, 306, 324, 346, 402, 408, 432, 459, 519, 536, 603, 612, 648, 692, 804, 816, 918, 1038, 1072, 1139, 1206, 1224, 1296, 1377, 1384, 1557, 1608, 1809, 1836, 2076, 2278, 2412, 2448, 2754, 2768, 2941, 3114, 3216, 3417, 3618, 3672, 4152, 4556, 4671, 4824, 5427, 5508, 5882, 6228, 6834, 7236, 7344, 8304, 8823, 9112, 9342, 9648, 10251, 10854, 11016, 11591, 11764, 12456, 13668, 14013, 14472, 17646, 18224, 18684, 20502, 21708, 22032, 23182, 23528, 24912, 26469, 27336, 28026, 28944, 30753, 34773, 35292, 37368, 41004, 43416, 46364, 47056, 52938, 54672, 56052, 61506, 69546, 70584, 74736, 79407, 82008, 86832, 92259, 92728, 104319, 105876, 112104, 123012, 139092, 141168, 158814, 164016, 184518, 185456, 197047, 208638, 211752, 224208, 238221, 246024, 278184, 312957, 317628, 369036, 394094, 417276, 423504, 476442, 492048, 556368, 591141, 625914, 635256, 738072, 788188, 834552, 938871, 952884, 1182282, 1251828, 1270512, 1476144, 1576376, 1669104, 1773423, 1877742, 1905768, 2364564, 2503656, 3152752, 3546846, 3755484, 3811536, 4729128, 5007312, 5320269, 7093692, 7510968, 9458256, 10640538, 14187384, 15021936, 15960807, 21281076, 28374768, 31921614, 42562152, 63843228, 85124304, 127686456, 255372912]

約数ペア:

[(1, 255372912), (2, 127686456), (3, 85124304), (4, 63843228), (6, 42562152), (8, 31921614), (9, 28374768), (12, 21281076), (16, 15960807), (17, 15021936), (18, 14187384), (24, 10640538), (27, 9458256), (34, 7510968), (36, 7093692), (48, 5320269), (51, 5007312), (54, 4729128), (67, 3811536), (68, 3755484), (72, 3546846), (81, 3152752), (102, 2503656), (108, 2364564), (134, 1905768), (136, 1877742), (144, 1773423), (153, 1669104), (162, 1576376), (173, 1476144), (201, 1270512), (204, 1251828), (216, 1182282), (268, 952884), (272, 938871), (306, 834552), (324, 788188), (346, 738072), (402, 635256), (408, 625914), (432, 591141), (459, 556368), (519, 492048), (536, 476442), (603, 423504), (612, 417276), (648, 394094), (692, 369036), (804, 317628), (816, 312957), (918, 278184), (1038, 246024), (1072, 238221), (1139, 224208), (1206, 211752), (1224, 208638), (1296, 197047), (1377, 185456), (1384, 184518), (1557, 164016), (1608, 158814), (1809, 141168), (1836, 139092), (2076, 123012), (2278, 112104), (2412, 105876), (2448, 104319), (2754, 92728), (2768, 92259), (2941, 86832), (3114, 82008), (3216, 79407), (3417, 74736), (3618, 70584), (3672, 69546), (4152, 61506), (4556, 56052), (4671, 54672), (4824, 52938), (5427, 47056), (5508, 46364), (5882, 43416), (6228, 41004), (6834, 37368), (7236, 35292), (7344, 34773), (8304, 30753), (8823, 28944), (9112, 28026), (9342, 27336), (9648, 26469), (10251, 24912), (10854, 23528), (11016, 23182), (11591, 22032), (11764, 21708), (12456, 20502), (13668, 18684), (14013, 18224), (14472, 17646)]