57806892

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 186278400

約数和(自身を除く): 128471508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 19, 22, 26, 27, 33, 36, 38, 39, 44, 52, 54, 57, 66, 76, 78, 99, 108, 114, 117, 132, 143, 156, 171, 197, 198, 209, 228, 234, 247, 286, 297, 342, 351, 394, 396, 418, 429, 468, 494, 513, 572, 591, 594, 627, 684, 702, 741, 788, 836, 858, 988, 1026, 1182, 1188, 1254, 1287, 1404, 1482, 1716, 1773, 1881, 2052, 2167, 2223, 2364, 2508, 2561, 2574, 2717, 2964, 3546, 3743, 3762, 3861, 4334, 4446, 5122, 5148, 5319, 5434, 5643, 6501, 6669, 7092, 7486, 7524, 7683, 7722, 8151, 8668, 8892, 10244, 10638, 10868, 11229, 11286, 13002, 13338, 14972, 15366, 15444, 16302, 19503, 21276, 22458, 22572, 23049, 24453, 26004, 26676, 28171, 30732, 32604, 33687, 39006, 41173, 44916, 46098, 48659, 48906, 56342, 58509, 67374, 69147, 73359, 78012, 82346, 84513, 92196, 97318, 97812, 101061, 112684, 117018, 123519, 134748, 138294, 145977, 146718, 164692, 169026, 194636, 202122, 234036, 247038, 253539, 276588, 291954, 293436, 338052, 370557, 404244, 437931, 494076, 507078, 535249, 583908, 741114, 760617, 875862, 1014156, 1070498, 1111671, 1313793, 1482228, 1521234, 1605747, 1751724, 2140996, 2223342, 2627586, 3042468, 3211494, 4446684, 4817241, 5255172, 6422988, 9634482, 14451723, 19268964, 28903446, 57806892]

約数ペア:

[(1, 57806892), (2, 28903446), (3, 19268964), (4, 14451723), (6, 9634482), (9, 6422988), (11, 5255172), (12, 4817241), (13, 4446684), (18, 3211494), (19, 3042468), (22, 2627586), (26, 2223342), (27, 2140996), (33, 1751724), (36, 1605747), (38, 1521234), (39, 1482228), (44, 1313793), (52, 1111671), (54, 1070498), (57, 1014156), (66, 875862), (76, 760617), (78, 741114), (99, 583908), (108, 535249), (114, 507078), (117, 494076), (132, 437931), (143, 404244), (156, 370557), (171, 338052), (197, 293436), (198, 291954), (209, 276588), (228, 253539), (234, 247038), (247, 234036), (286, 202122), (297, 194636), (342, 169026), (351, 164692), (394, 146718), (396, 145977), (418, 138294), (429, 134748), (468, 123519), (494, 117018), (513, 112684), (572, 101061), (591, 97812), (594, 97318), (627, 92196), (684, 84513), (702, 82346), (741, 78012), (788, 73359), (836, 69147), (858, 67374), (988, 58509), (1026, 56342), (1182, 48906), (1188, 48659), (1254, 46098), (1287, 44916), (1404, 41173), (1482, 39006), (1716, 33687), (1773, 32604), (1881, 30732), (2052, 28171), (2167, 26676), (2223, 26004), (2364, 24453), (2508, 23049), (2561, 22572), (2574, 22458), (2717, 21276), (2964, 19503), (3546, 16302), (3743, 15444), (3762, 15366), (3861, 14972), (4334, 13338), (4446, 13002), (5122, 11286), (5148, 11229), (5319, 10868), (5434, 10638), (5643, 10244), (6501, 8892), (6669, 8668), (7092, 8151), (7486, 7722), (7524, 7683)]