66570504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:220

約数の個数: 256

約数和(自身を含む): 238049280

約数和(自身を除く): 171478776

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 17, 21, 22, 24, 26, 28, 33, 34, 39, 42, 44, 51, 52, 56, 66, 68, 77, 78, 84, 88, 91, 102, 104, 119, 132, 136, 143, 154, 156, 163, 168, 182, 187, 204, 221, 231, 238, 264, 273, 286, 308, 312, 326, 357, 364, 374, 408, 429, 442, 462, 476, 489, 546, 561, 572, 616, 652, 663, 714, 728, 748, 858, 884, 924, 952, 978, 1001, 1092, 1122, 1141, 1144, 1304, 1309, 1326, 1428, 1496, 1547, 1716, 1768, 1793, 1848, 1956, 2002, 2119, 2184, 2244, 2282, 2431, 2618, 2652, 2771, 2856, 3003, 3094, 3423, 3432, 3586, 3912, 3927, 4004, 4238, 4488, 4564, 4641, 4862, 5236, 5304, 5379, 5542, 6006, 6188, 6357, 6846, 7172, 7293, 7854, 8008, 8313, 8476, 9128, 9282, 9724, 10472, 10758, 11084, 12012, 12376, 12551, 12714, 13692, 14344, 14586, 14833, 15708, 16626, 16952, 17017, 18564, 19397, 19448, 21516, 22168, 23309, 24024, 25102, 25428, 27384, 29172, 29666, 30481, 31416, 33252, 34034, 36023, 37128, 37653, 38794, 43032, 44499, 46618, 50204, 50856, 51051, 58191, 58344, 59332, 60962, 66504, 68068, 69927, 72046, 75306, 77588, 88998, 91443, 93236, 100408, 102102, 108069, 116382, 118664, 121924, 136136, 139854, 144092, 150612, 155176, 163163, 177996, 182886, 186472, 204204, 213367, 216138, 232764, 243848, 252161, 279708, 288184, 301224, 326326, 355992, 365772, 396253, 408408, 426734, 432276, 465528, 489489, 504322, 559416, 640101, 652652, 731544, 756483, 792506, 853468, 864552, 978978, 1008644, 1188759, 1280202, 1305304, 1512966, 1585012, 1706936, 1957956, 2017288, 2377518, 2560404, 2773771, 3025932, 3170024, 3915912, 4755036, 5120808, 5547542, 6051864, 8321313, 9510072, 11095084, 16642626, 22190168, 33285252, 66570504]

約数ペア:

[(1, 66570504), (2, 33285252), (3, 22190168), (4, 16642626), (6, 11095084), (7, 9510072), (8, 8321313), (11, 6051864), (12, 5547542), (13, 5120808), (14, 4755036), (17, 3915912), (21, 3170024), (22, 3025932), (24, 2773771), (26, 2560404), (28, 2377518), (33, 2017288), (34, 1957956), (39, 1706936), (42, 1585012), (44, 1512966), (51, 1305304), (52, 1280202), (56, 1188759), (66, 1008644), (68, 978978), (77, 864552), (78, 853468), (84, 792506), (88, 756483), (91, 731544), (102, 652652), (104, 640101), (119, 559416), (132, 504322), (136, 489489), (143, 465528), (154, 432276), (156, 426734), (163, 408408), (168, 396253), (182, 365772), (187, 355992), (204, 326326), (221, 301224), (231, 288184), (238, 279708), (264, 252161), (273, 243848), (286, 232764), (308, 216138), (312, 213367), (326, 204204), (357, 186472), (364, 182886), (374, 177996), (408, 163163), (429, 155176), (442, 150612), (462, 144092), (476, 139854), (489, 136136), (546, 121924), (561, 118664), (572, 116382), (616, 108069), (652, 102102), (663, 100408), (714, 93236), (728, 91443), (748, 88998), (858, 77588), (884, 75306), (924, 72046), (952, 69927), (978, 68068), (1001, 66504), (1092, 60962), (1122, 59332), (1141, 58344), (1144, 58191), (1304, 51051), (1309, 50856), (1326, 50204), (1428, 46618), (1496, 44499), (1547, 43032), (1716, 38794), (1768, 37653), (1793, 37128), (1848, 36023), (1956, 34034), (2002, 33252), (2119, 31416), (2184, 30481), (2244, 29666), (2282, 29172), (2431, 27384), (2618, 25428), (2652, 25102), (2771, 24024), (2856, 23309), (3003, 22168), (3094, 21516), (3423, 19448), (3432, 19397), (3586, 18564), (3912, 17017), (3927, 16952), (4004, 16626), (4238, 15708), (4488, 14833), (4564, 14586), (4641, 14344), (4862, 13692), (5236, 12714), (5304, 12551), (5379, 12376), (5542, 12012), (6006, 11084), (6188, 10758), (6357, 10472), (6846, 9724), (7172, 9282), (7293, 9128), (7854, 8476), (8008, 8313)]