1554454908

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:465

約数の個数: 192

約数和(自身を含む): 4502615040

約数和(自身を除く): 2948160132

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 27, 34, 36, 46, 51, 54, 68, 69, 92, 102, 108, 131, 138, 153, 204, 207, 262, 276, 281, 306, 391, 393, 414, 459, 524, 562, 612, 621, 782, 786, 828, 843, 918, 1124, 1173, 1179, 1242, 1564, 1572, 1686, 1836, 2227, 2346, 2358, 2484, 2529, 3013, 3372, 3519, 3537, 4454, 4692, 4716, 4777, 5058, 6026, 6463, 6681, 7038, 7074, 7587, 8908, 9039, 9554, 10116, 10557, 12052, 12926, 13362, 14076, 14148, 14331, 15174, 18078, 19108, 19389, 20043, 21114, 25852, 26724, 27117, 28662, 30348, 36156, 36811, 38778, 40086, 42228, 42993, 51221, 54234, 57324, 58167, 60129, 73622, 77556, 80172, 81351, 85986, 102442, 108468, 109871, 110433, 116334, 120258, 128979, 147244, 153663, 162702, 171972, 174501, 204884, 219742, 220866, 232668, 240516, 257958, 307326, 325404, 329613, 331299, 349002, 439484, 441732, 460989, 515916, 614652, 625787, 659226, 662598, 698004, 846653, 921978, 988839, 993897, 1251574, 1318452, 1325196, 1382967, 1693306, 1843956, 1877361, 1977678, 1987794, 2503148, 2539959, 2765934, 2966517, 3386612, 3754722, 3955356, 3975588, 5079918, 5531868, 5632083, 5933034, 7509444, 7619877, 10159836, 11264166, 11866068, 14393101, 15239754, 16896249, 22528332, 22859631, 28786202, 30479508, 33792498, 43179303, 45719262, 57572404, 67584996, 86358606, 91438524, 129537909, 172717212, 259075818, 388613727, 518151636, 777227454, 1554454908]

約数ペア:

[(1, 1554454908), (2, 777227454), (3, 518151636), (4, 388613727), (6, 259075818), (9, 172717212), (12, 129537909), (17, 91438524), (18, 86358606), (23, 67584996), (27, 57572404), (34, 45719262), (36, 43179303), (46, 33792498), (51, 30479508), (54, 28786202), (68, 22859631), (69, 22528332), (92, 16896249), (102, 15239754), (108, 14393101), (131, 11866068), (138, 11264166), (153, 10159836), (204, 7619877), (207, 7509444), (262, 5933034), (276, 5632083), (281, 5531868), (306, 5079918), (391, 3975588), (393, 3955356), (414, 3754722), (459, 3386612), (524, 2966517), (562, 2765934), (612, 2539959), (621, 2503148), (782, 1987794), (786, 1977678), (828, 1877361), (843, 1843956), (918, 1693306), (1124, 1382967), (1173, 1325196), (1179, 1318452), (1242, 1251574), (1564, 993897), (1572, 988839), (1686, 921978), (1836, 846653), (2227, 698004), (2346, 662598), (2358, 659226), (2484, 625787), (2529, 614652), (3013, 515916), (3372, 460989), (3519, 441732), (3537, 439484), (4454, 349002), (4692, 331299), (4716, 329613), (4777, 325404), (5058, 307326), (6026, 257958), (6463, 240516), (6681, 232668), (7038, 220866), (7074, 219742), (7587, 204884), (8908, 174501), (9039, 171972), (9554, 162702), (10116, 153663), (10557, 147244), (12052, 128979), (12926, 120258), (13362, 116334), (14076, 110433), (14148, 109871), (14331, 108468), (15174, 102442), (18078, 85986), (19108, 81351), (19389, 80172), (20043, 77556), (21114, 73622), (25852, 60129), (26724, 58167), (27117, 57324), (28662, 54234), (30348, 51221), (36156, 42993), (36811, 42228), (38778, 40086)]