71308512

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:135

約数の個数: 240

約数和(自身を含む): 238203504

約数和(自身を除く): 166894992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 41, 44, 48, 54, 61, 66, 72, 81, 82, 88, 96, 99, 108, 122, 123, 132, 144, 162, 164, 176, 183, 198, 216, 244, 246, 264, 288, 297, 324, 328, 352, 366, 369, 396, 432, 451, 488, 492, 528, 549, 594, 648, 656, 671, 732, 738, 792, 864, 891, 902, 976, 984, 1056, 1098, 1107, 1188, 1296, 1312, 1342, 1353, 1464, 1476, 1584, 1647, 1782, 1804, 1952, 1968, 2013, 2196, 2214, 2376, 2501, 2592, 2684, 2706, 2928, 2952, 3168, 3294, 3321, 3564, 3608, 3936, 4026, 4059, 4392, 4428, 4752, 4941, 5002, 5368, 5412, 5856, 5904, 6039, 6588, 6642, 7128, 7216, 7503, 8052, 8118, 8784, 8856, 9504, 9882, 10004, 10736, 10824, 11808, 12078, 12177, 13176, 13284, 14256, 14432, 15006, 16104, 16236, 17568, 17712, 18117, 19764, 20008, 21472, 21648, 22509, 24156, 24354, 26352, 26568, 27511, 28512, 30012, 32208, 32472, 35424, 36234, 36531, 39528, 40016, 43296, 45018, 48312, 48708, 52704, 53136, 54351, 55022, 60024, 64416, 64944, 67527, 72468, 73062, 79056, 80032, 82533, 90036, 96624, 97416, 106272, 108702, 110044, 120048, 129888, 135054, 144936, 146124, 158112, 165066, 180072, 193248, 194832, 202581, 217404, 220088, 240096, 247599, 270108, 289872, 292248, 330132, 360144, 389664, 405162, 434808, 440176, 495198, 540216, 579744, 584496, 660264, 720288, 742797, 810324, 869616, 880352, 990396, 1080432, 1168992, 1320528, 1485594, 1620648, 1739232, 1980792, 2160864, 2228391, 2641056, 2971188, 3241296, 3961584, 4456782, 5942376, 6482592, 7923168, 8913564, 11884752, 17827128, 23769504, 35654256, 71308512]

約数ペア:

[(1, 71308512), (2, 35654256), (3, 23769504), (4, 17827128), (6, 11884752), (8, 8913564), (9, 7923168), (11, 6482592), (12, 5942376), (16, 4456782), (18, 3961584), (22, 3241296), (24, 2971188), (27, 2641056), (32, 2228391), (33, 2160864), (36, 1980792), (41, 1739232), (44, 1620648), (48, 1485594), (54, 1320528), (61, 1168992), (66, 1080432), (72, 990396), (81, 880352), (82, 869616), (88, 810324), (96, 742797), (99, 720288), (108, 660264), (122, 584496), (123, 579744), (132, 540216), (144, 495198), (162, 440176), (164, 434808), (176, 405162), (183, 389664), (198, 360144), (216, 330132), (244, 292248), (246, 289872), (264, 270108), (288, 247599), (297, 240096), (324, 220088), (328, 217404), (352, 202581), (366, 194832), (369, 193248), (396, 180072), (432, 165066), (451, 158112), (488, 146124), (492, 144936), (528, 135054), (549, 129888), (594, 120048), (648, 110044), (656, 108702), (671, 106272), (732, 97416), (738, 96624), (792, 90036), (864, 82533), (891, 80032), (902, 79056), (976, 73062), (984, 72468), (1056, 67527), (1098, 64944), (1107, 64416), (1188, 60024), (1296, 55022), (1312, 54351), (1342, 53136), (1353, 52704), (1464, 48708), (1476, 48312), (1584, 45018), (1647, 43296), (1782, 40016), (1804, 39528), (1952, 36531), (1968, 36234), (2013, 35424), (2196, 32472), (2214, 32208), (2376, 30012), (2501, 28512), (2592, 27511), (2684, 26568), (2706, 26352), (2928, 24354), (2952, 24156), (3168, 22509), (3294, 21648), (3321, 21472), (3564, 20008), (3608, 19764), (3936, 18117), (4026, 17712), (4059, 17568), (4392, 16236), (4428, 16104), (4752, 15006), (4941, 14432), (5002, 14256), (5368, 13284), (5412, 13176), (5856, 12177), (5904, 12078), (6039, 11808), (6588, 10824), (6642, 10736), (7128, 10004), (7216, 9882), (7503, 9504), (8052, 8856), (8118, 8784)]