18594822736

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{991}}^1$

素因数の和:1197

約数の個数: 160

約数和(自身を含む): 43840051200

約数和(自身を除く): 25245228464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 53, 56, 58, 106, 109, 112, 116, 203, 212, 218, 232, 371, 406, 424, 436, 464, 742, 763, 812, 848, 872, 991, 1484, 1526, 1537, 1624, 1744, 1982, 2968, 3052, 3074, 3161, 3248, 3964, 5777, 5936, 6104, 6148, 6322, 6937, 7928, 10759, 11554, 12208, 12296, 12644, 13874, 15856, 21518, 22127, 23108, 24592, 25288, 27748, 28739, 40439, 43036, 44254, 46216, 50576, 52523, 55496, 57478, 80878, 86072, 88508, 92432, 105046, 108019, 110992, 114956, 161756, 167533, 172144, 177016, 201173, 210092, 216038, 229912, 323512, 335066, 354032, 367661, 402346, 420184, 432076, 459824, 647024, 670132, 735322, 756133, 804692, 840368, 864152, 1172731, 1340264, 1470644, 1512266, 1523167, 1609384, 1728304, 2345462, 2680528, 2941288, 3024532, 3046334, 3132551, 3218768, 4690924, 5725007, 5882576, 6049064, 6092668, 6265102, 9381848, 10662169, 11450014, 12098128, 12185336, 12530204, 18763696, 21324338, 21927857, 22900028, 24370672, 25060408, 40075049, 42648676, 43855714, 45800056, 50120816, 80150098, 85297352, 87711428, 91600112, 160300196, 166025203, 170594704, 175422856, 320600392, 332050406, 350845712, 641200784, 664100812, 1162176421, 1328201624, 2324352842, 2656403248, 4648705684, 9297411368, 18594822736]

約数ペア:

[(1, 18594822736), (2, 9297411368), (4, 4648705684), (7, 2656403248), (8, 2324352842), (14, 1328201624), (16, 1162176421), (28, 664100812), (29, 641200784), (53, 350845712), (56, 332050406), (58, 320600392), (106, 175422856), (109, 170594704), (112, 166025203), (116, 160300196), (203, 91600112), (212, 87711428), (218, 85297352), (232, 80150098), (371, 50120816), (406, 45800056), (424, 43855714), (436, 42648676), (464, 40075049), (742, 25060408), (763, 24370672), (812, 22900028), (848, 21927857), (872, 21324338), (991, 18763696), (1484, 12530204), (1526, 12185336), (1537, 12098128), (1624, 11450014), (1744, 10662169), (1982, 9381848), (2968, 6265102), (3052, 6092668), (3074, 6049064), (3161, 5882576), (3248, 5725007), (3964, 4690924), (5777, 3218768), (5936, 3132551), (6104, 3046334), (6148, 3024532), (6322, 2941288), (6937, 2680528), (7928, 2345462), (10759, 1728304), (11554, 1609384), (12208, 1523167), (12296, 1512266), (12644, 1470644), (13874, 1340264), (15856, 1172731), (21518, 864152), (22127, 840368), (23108, 804692), (24592, 756133), (25288, 735322), (27748, 670132), (28739, 647024), (40439, 459824), (43036, 432076), (44254, 420184), (46216, 402346), (50576, 367661), (52523, 354032), (55496, 335066), (57478, 323512), (80878, 229912), (86072, 216038), (88508, 210092), (92432, 201173), (105046, 177016), (108019, 172144), (110992, 167533), (114956, 161756)]