252574608

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1253

約数の個数: 160

約数和(自身を含む): 791949312

約数和(自身を除く): 539374704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 33, 39, 44, 48, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 176, 186, 208, 248, 264, 286, 312, 341, 372, 403, 429, 496, 528, 572, 624, 682, 744, 806, 858, 1023, 1144, 1187, 1209, 1364, 1488, 1612, 1716, 2046, 2288, 2374, 2418, 2728, 3224, 3432, 3561, 4092, 4433, 4748, 4836, 5456, 6448, 6864, 7122, 8184, 8866, 9496, 9672, 13057, 13299, 14244, 15431, 16368, 17732, 18992, 19344, 26114, 26598, 28488, 30862, 35464, 36797, 39171, 46293, 52228, 53196, 56976, 61724, 70928, 73594, 78342, 92586, 104456, 106392, 110391, 123448, 147188, 156684, 169741, 185172, 208912, 212784, 220782, 246896, 294376, 313368, 339482, 370344, 404767, 441564, 478361, 509223, 588752, 626736, 678964, 740688, 809534, 883128, 956722, 1018446, 1214301, 1357928, 1435083, 1619068, 1766256, 1913444, 2036892, 2428602, 2715856, 2870166, 3238136, 3826888, 4073784, 4857204, 5261971, 5740332, 6476272, 7653776, 8147568, 9714408, 10523942, 11480664, 15785913, 19428816, 21047884, 22961328, 31571826, 42095768, 63143652, 84191536, 126287304, 252574608]

約数ペア:

[(1, 252574608), (2, 126287304), (3, 84191536), (4, 63143652), (6, 42095768), (8, 31571826), (11, 22961328), (12, 21047884), (13, 19428816), (16, 15785913), (22, 11480664), (24, 10523942), (26, 9714408), (31, 8147568), (33, 7653776), (39, 6476272), (44, 5740332), (48, 5261971), (52, 4857204), (62, 4073784), (66, 3826888), (78, 3238136), (88, 2870166), (93, 2715856), (104, 2428602), (124, 2036892), (132, 1913444), (143, 1766256), (156, 1619068), (176, 1435083), (186, 1357928), (208, 1214301), (248, 1018446), (264, 956722), (286, 883128), (312, 809534), (341, 740688), (372, 678964), (403, 626736), (429, 588752), (496, 509223), (528, 478361), (572, 441564), (624, 404767), (682, 370344), (744, 339482), (806, 313368), (858, 294376), (1023, 246896), (1144, 220782), (1187, 212784), (1209, 208912), (1364, 185172), (1488, 169741), (1612, 156684), (1716, 147188), (2046, 123448), (2288, 110391), (2374, 106392), (2418, 104456), (2728, 92586), (3224, 78342), (3432, 73594), (3561, 70928), (4092, 61724), (4433, 56976), (4748, 53196), (4836, 52228), (5456, 46293), (6448, 39171), (6864, 36797), (7122, 35464), (8184, 30862), (8866, 28488), (9496, 26598), (9672, 26114), (13057, 19344), (13299, 18992), (14244, 17732), (15431, 16368)]