1607659872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1129}}^1$

素因数の和:1325

約数の個数: 192

約数和(自身を含む): 5230471680

約数和(自身を除く): 3622811808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 163, 168, 182, 208, 224, 273, 312, 326, 336, 364, 416, 489, 546, 624, 652, 672, 728, 978, 1092, 1129, 1141, 1248, 1304, 1456, 1956, 2119, 2184, 2258, 2282, 2608, 2912, 3387, 3423, 3912, 4238, 4368, 4516, 4564, 5216, 6357, 6774, 6846, 7824, 7903, 8476, 8736, 9032, 9128, 12714, 13548, 13692, 14677, 14833, 15648, 15806, 16952, 18064, 18256, 23709, 25428, 27096, 27384, 29354, 29666, 31612, 33904, 36128, 36512, 44031, 44499, 47418, 50856, 54192, 54768, 58708, 59332, 63224, 67808, 88062, 88998, 94836, 101712, 102739, 108384, 109536, 117416, 118664, 126448, 176124, 177996, 184027, 189672, 203424, 205478, 234832, 237328, 252896, 308217, 352248, 355992, 368054, 379344, 410956, 469664, 474656, 552081, 616434, 704496, 711984, 736108, 758688, 821912, 1104162, 1232868, 1288189, 1408992, 1423968, 1472216, 1643824, 2208324, 2392351, 2465736, 2576378, 2944432, 3287648, 3864567, 4416648, 4784702, 4931472, 5152756, 5888864, 7177053, 7729134, 8833296, 9569404, 9862944, 10305512, 14354106, 15458268, 16746457, 17666592, 19138808, 20611024, 28708212, 30916536, 33492914, 38277616, 41222048, 50239371, 57416424, 61833072, 66985828, 76555232, 100478742, 114832848, 123666144, 133971656, 200957484, 229665696, 267943312, 401914968, 535886624, 803829936, 1607659872]

約数ペア:

[(1, 1607659872), (2, 803829936), (3, 535886624), (4, 401914968), (6, 267943312), (7, 229665696), (8, 200957484), (12, 133971656), (13, 123666144), (14, 114832848), (16, 100478742), (21, 76555232), (24, 66985828), (26, 61833072), (28, 57416424), (32, 50239371), (39, 41222048), (42, 38277616), (48, 33492914), (52, 30916536), (56, 28708212), (78, 20611024), (84, 19138808), (91, 17666592), (96, 16746457), (104, 15458268), (112, 14354106), (156, 10305512), (163, 9862944), (168, 9569404), (182, 8833296), (208, 7729134), (224, 7177053), (273, 5888864), (312, 5152756), (326, 4931472), (336, 4784702), (364, 4416648), (416, 3864567), (489, 3287648), (546, 2944432), (624, 2576378), (652, 2465736), (672, 2392351), (728, 2208324), (978, 1643824), (1092, 1472216), (1129, 1423968), (1141, 1408992), (1248, 1288189), (1304, 1232868), (1456, 1104162), (1956, 821912), (2119, 758688), (2184, 736108), (2258, 711984), (2282, 704496), (2608, 616434), (2912, 552081), (3387, 474656), (3423, 469664), (3912, 410956), (4238, 379344), (4368, 368054), (4516, 355992), (4564, 352248), (5216, 308217), (6357, 252896), (6774, 237328), (6846, 234832), (7824, 205478), (7903, 203424), (8476, 189672), (8736, 184027), (9032, 177996), (9128, 176124), (12714, 126448), (13548, 118664), (13692, 117416), (14677, 109536), (14833, 108384), (15648, 102739), (15806, 101712), (16952, 94836), (18064, 88998), (18256, 88062), (23709, 67808), (25428, 63224), (27096, 59332), (27384, 58708), (29354, 54768), (29666, 54192), (31612, 50856), (33904, 47418), (36128, 44499), (36512, 44031)]