849652488

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:484

約数の個数: 144

約数和(自身を含む): 2460947580

約数和(自身を除く): 1611295092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 97, 114, 152, 171, 194, 228, 291, 337, 342, 361, 388, 456, 582, 674, 684, 722, 776, 873, 1011, 1083, 1164, 1348, 1368, 1444, 1746, 1843, 2022, 2166, 2328, 2696, 2888, 3033, 3249, 3492, 3686, 4044, 4332, 5529, 6066, 6403, 6498, 6984, 7372, 8088, 8664, 11058, 12132, 12806, 12996, 14744, 16587, 19209, 22116, 24264, 25612, 25992, 32689, 33174, 35017, 38418, 44232, 51224, 57627, 65378, 66348, 70034, 76836, 98067, 105051, 115254, 121657, 130756, 132696, 140068, 153672, 196134, 210102, 230508, 243314, 261512, 280136, 294201, 315153, 364971, 392268, 420204, 461016, 486628, 588402, 621091, 630306, 729942, 784536, 840408, 973256, 1094913, 1176804, 1242182, 1260612, 1459884, 1863273, 2189826, 2353608, 2484364, 2521224, 2919768, 3726546, 4379652, 4968728, 5589819, 7453092, 8759304, 11179638, 11800729, 14906184, 22359276, 23601458, 35402187, 44718552, 47202916, 70804374, 94405832, 106206561, 141608748, 212413122, 283217496, 424826244, 849652488]

約数ペア:

[(1, 849652488), (2, 424826244), (3, 283217496), (4, 212413122), (6, 141608748), (8, 106206561), (9, 94405832), (12, 70804374), (18, 47202916), (19, 44718552), (24, 35402187), (36, 23601458), (38, 22359276), (57, 14906184), (72, 11800729), (76, 11179638), (97, 8759304), (114, 7453092), (152, 5589819), (171, 4968728), (194, 4379652), (228, 3726546), (291, 2919768), (337, 2521224), (342, 2484364), (361, 2353608), (388, 2189826), (456, 1863273), (582, 1459884), (674, 1260612), (684, 1242182), (722, 1176804), (776, 1094913), (873, 973256), (1011, 840408), (1083, 784536), (1164, 729942), (1348, 630306), (1368, 621091), (1444, 588402), (1746, 486628), (1843, 461016), (2022, 420204), (2166, 392268), (2328, 364971), (2696, 315153), (2888, 294201), (3033, 280136), (3249, 261512), (3492, 243314), (3686, 230508), (4044, 210102), (4332, 196134), (5529, 153672), (6066, 140068), (6403, 132696), (6498, 130756), (6984, 121657), (7372, 115254), (8088, 105051), (8664, 98067), (11058, 76836), (12132, 70034), (12806, 66348), (12996, 65378), (14744, 57627), (16587, 51224), (19209, 44232), (22116, 38418), (24264, 35017), (25612, 33174), (25992, 32689)]