252806736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1867}}^1$

素因数の和:1929

約数の個数: 160

約数和(自身を含む): 830169088

約数和(自身を除く): 577362352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1456, 1488, 1612, 1736, 1867, 2184, 2418, 2604, 2821, 3224, 3472, 3734, 4368, 4836, 5208, 5601, 5642, 6448, 7468, 8463, 9672, 10416, 11202, 11284, 13069, 14936, 16926, 19344, 22404, 22568, 24271, 26138, 29872, 33852, 39207, 44808, 45136, 48542, 52276, 57877, 67704, 72813, 78414, 89616, 97084, 104552, 115754, 135408, 145626, 156828, 169897, 173631, 194168, 209104, 231508, 291252, 313656, 339794, 347262, 388336, 405139, 463016, 509691, 582504, 627312, 679588, 694524, 752401, 810278, 926032, 1019382, 1165008, 1215417, 1359176, 1389048, 1504802, 1620556, 2038764, 2257203, 2430834, 2718352, 2778096, 3009604, 3241112, 4077528, 4514406, 4861668, 5266807, 6019208, 6482224, 8155056, 9028812, 9723336, 10533614, 12038416, 15800421, 18057624, 19446672, 21067228, 31600842, 36115248, 42134456, 63201684, 84268912, 126403368, 252806736]

約数ペア:

[(1, 252806736), (2, 126403368), (3, 84268912), (4, 63201684), (6, 42134456), (7, 36115248), (8, 31600842), (12, 21067228), (13, 19446672), (14, 18057624), (16, 15800421), (21, 12038416), (24, 10533614), (26, 9723336), (28, 9028812), (31, 8155056), (39, 6482224), (42, 6019208), (48, 5266807), (52, 4861668), (56, 4514406), (62, 4077528), (78, 3241112), (84, 3009604), (91, 2778096), (93, 2718352), (104, 2430834), (112, 2257203), (124, 2038764), (156, 1620556), (168, 1504802), (182, 1389048), (186, 1359176), (208, 1215417), (217, 1165008), (248, 1019382), (273, 926032), (312, 810278), (336, 752401), (364, 694524), (372, 679588), (403, 627312), (434, 582504), (496, 509691), (546, 463016), (624, 405139), (651, 388336), (728, 347262), (744, 339794), (806, 313656), (868, 291252), (1092, 231508), (1209, 209104), (1302, 194168), (1456, 173631), (1488, 169897), (1612, 156828), (1736, 145626), (1867, 135408), (2184, 115754), (2418, 104552), (2604, 97084), (2821, 89616), (3224, 78414), (3472, 72813), (3734, 67704), (4368, 57877), (4836, 52276), (5208, 48542), (5601, 45136), (5642, 44808), (6448, 39207), (7468, 33852), (8463, 29872), (9672, 26138), (10416, 24271), (11202, 22568), (11284, 22404), (13069, 19344), (14936, 16926)]