1270378512

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7297}}^1$

素因数の和:7358

約数の個数: 160

約数和(自身を含む): 4054184960

約数和(自身を除く): 2783806448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 144, 156, 186, 208, 216, 234, 248, 279, 312, 351, 372, 403, 432, 468, 496, 558, 624, 702, 744, 806, 837, 936, 1116, 1209, 1404, 1488, 1612, 1674, 1872, 2232, 2418, 2808, 3224, 3348, 3627, 4464, 4836, 5616, 6448, 6696, 7254, 7297, 9672, 10881, 13392, 14508, 14594, 19344, 21762, 21891, 29016, 29188, 43524, 43782, 58032, 58376, 65673, 87048, 87564, 94861, 116752, 131346, 174096, 175128, 189722, 197019, 226207, 262692, 284583, 350256, 379444, 394038, 452414, 525384, 569166, 678621, 758888, 788076, 853749, 904828, 1050768, 1138332, 1357242, 1517776, 1576152, 1707498, 1809656, 2035863, 2276664, 2561247, 2714484, 2940691, 3152304, 3414996, 3619312, 4071726, 4553328, 5122494, 5428968, 5881382, 6107589, 6829992, 8143452, 8822073, 10244988, 10857936, 11762764, 12215178, 13659984, 16286904, 17644146, 20489976, 23525528, 24430356, 26466219, 32573808, 35288292, 40979952, 47051056, 48860712, 52932438, 70576584, 79398657, 97721424, 105864876, 141153168, 158797314, 211729752, 317594628, 423459504, 635189256, 1270378512]

約数ペア:

[(1, 1270378512), (2, 635189256), (3, 423459504), (4, 317594628), (6, 211729752), (8, 158797314), (9, 141153168), (12, 105864876), (13, 97721424), (16, 79398657), (18, 70576584), (24, 52932438), (26, 48860712), (27, 47051056), (31, 40979952), (36, 35288292), (39, 32573808), (48, 26466219), (52, 24430356), (54, 23525528), (62, 20489976), (72, 17644146), (78, 16286904), (93, 13659984), (104, 12215178), (108, 11762764), (117, 10857936), (124, 10244988), (144, 8822073), (156, 8143452), (186, 6829992), (208, 6107589), (216, 5881382), (234, 5428968), (248, 5122494), (279, 4553328), (312, 4071726), (351, 3619312), (372, 3414996), (403, 3152304), (432, 2940691), (468, 2714484), (496, 2561247), (558, 2276664), (624, 2035863), (702, 1809656), (744, 1707498), (806, 1576152), (837, 1517776), (936, 1357242), (1116, 1138332), (1209, 1050768), (1404, 904828), (1488, 853749), (1612, 788076), (1674, 758888), (1872, 678621), (2232, 569166), (2418, 525384), (2808, 452414), (3224, 394038), (3348, 379444), (3627, 350256), (4464, 284583), (4836, 262692), (5616, 226207), (6448, 197019), (6696, 189722), (7254, 175128), (7297, 174096), (9672, 131346), (10881, 116752), (13392, 94861), (14508, 87564), (14594, 87048), (19344, 65673), (21762, 58376), (21891, 58032), (29016, 43782), (29188, 43524)]