406686852

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1549}}^1$

素因数の和:1603

約数の個数: 192

約数和(自身を含む): 1312416000

約数和(自身を除く): 905729148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 22, 26, 27, 33, 34, 36, 39, 44, 51, 52, 54, 66, 68, 78, 99, 102, 108, 117, 132, 143, 153, 156, 187, 198, 204, 221, 234, 286, 297, 306, 351, 374, 396, 429, 442, 459, 468, 561, 572, 594, 612, 663, 702, 748, 858, 884, 918, 1122, 1188, 1287, 1326, 1404, 1549, 1683, 1716, 1836, 1989, 2244, 2431, 2574, 2652, 3098, 3366, 3861, 3978, 4647, 4862, 5049, 5148, 5967, 6196, 6732, 7293, 7722, 7956, 9294, 9724, 10098, 11934, 13941, 14586, 15444, 17039, 18588, 20137, 20196, 21879, 23868, 26333, 27882, 29172, 34078, 40274, 41823, 43758, 51117, 52666, 55764, 60411, 65637, 68156, 78999, 80548, 83646, 87516, 102234, 105332, 120822, 131274, 153351, 157998, 167292, 181233, 204468, 221507, 236997, 241644, 262548, 289663, 306702, 315996, 342329, 362466, 443014, 460053, 473994, 543699, 579326, 613404, 664521, 684658, 710991, 724932, 868989, 886028, 920106, 947988, 1026987, 1087398, 1158652, 1329042, 1369316, 1421982, 1737978, 1840212, 1993563, 2053974, 2174796, 2606967, 2658084, 2843964, 3080961, 3475956, 3765619, 3987126, 4107948, 5213934, 5980689, 6161922, 7531238, 7820901, 7974252, 9242883, 10427868, 11296857, 11961378, 12323844, 15062476, 15641802, 18485766, 22593714, 23922756, 31283604, 33890571, 36971532, 45187428, 67781142, 101671713, 135562284, 203343426, 406686852]

約数ペア:

[(1, 406686852), (2, 203343426), (3, 135562284), (4, 101671713), (6, 67781142), (9, 45187428), (11, 36971532), (12, 33890571), (13, 31283604), (17, 23922756), (18, 22593714), (22, 18485766), (26, 15641802), (27, 15062476), (33, 12323844), (34, 11961378), (36, 11296857), (39, 10427868), (44, 9242883), (51, 7974252), (52, 7820901), (54, 7531238), (66, 6161922), (68, 5980689), (78, 5213934), (99, 4107948), (102, 3987126), (108, 3765619), (117, 3475956), (132, 3080961), (143, 2843964), (153, 2658084), (156, 2606967), (187, 2174796), (198, 2053974), (204, 1993563), (221, 1840212), (234, 1737978), (286, 1421982), (297, 1369316), (306, 1329042), (351, 1158652), (374, 1087398), (396, 1026987), (429, 947988), (442, 920106), (459, 886028), (468, 868989), (561, 724932), (572, 710991), (594, 684658), (612, 664521), (663, 613404), (702, 579326), (748, 543699), (858, 473994), (884, 460053), (918, 443014), (1122, 362466), (1188, 342329), (1287, 315996), (1326, 306702), (1404, 289663), (1549, 262548), (1683, 241644), (1716, 236997), (1836, 221507), (1989, 204468), (2244, 181233), (2431, 167292), (2574, 157998), (2652, 153351), (3098, 131274), (3366, 120822), (3861, 105332), (3978, 102234), (4647, 87516), (4862, 83646), (5049, 80548), (5148, 78999), (5967, 68156), (6196, 65637), (6732, 60411), (7293, 55764), (7722, 52666), (7956, 51117), (9294, 43758), (9724, 41823), (10098, 40274), (11934, 34078), (13941, 29172), (14586, 27882), (15444, 26333), (17039, 23868), (18588, 21879), (20137, 20196)]