1900907496

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67523}}^1$

素因数の和:67575

約数の個数: 96

約数和(自身を含む): 5688221760

約数和(自身を除く): 3787314264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 34, 36, 46, 51, 68, 69, 72, 92, 102, 136, 138, 153, 184, 204, 207, 276, 306, 391, 408, 414, 552, 612, 782, 828, 1173, 1224, 1564, 1656, 2346, 3128, 3519, 4692, 7038, 9384, 14076, 28152, 67523, 135046, 202569, 270092, 405138, 540184, 607707, 810276, 1147891, 1215414, 1553029, 1620552, 2295782, 2430828, 3106058, 3443673, 4591564, 4659087, 4861656, 6212116, 6887346, 9183128, 9318174, 10331019, 12424232, 13774692, 13977261, 18636348, 20662038, 26401493, 27549384, 27954522, 37272696, 41324076, 52802986, 55909044, 79204479, 82648152, 105605972, 111818088, 158408958, 211211944, 237613437, 316817916, 475226874, 633635832, 950453748, 1900907496]

約数ペア:

[(1, 1900907496), (2, 950453748), (3, 633635832), (4, 475226874), (6, 316817916), (8, 237613437), (9, 211211944), (12, 158408958), (17, 111818088), (18, 105605972), (23, 82648152), (24, 79204479), (34, 55909044), (36, 52802986), (46, 41324076), (51, 37272696), (68, 27954522), (69, 27549384), (72, 26401493), (92, 20662038), (102, 18636348), (136, 13977261), (138, 13774692), (153, 12424232), (184, 10331019), (204, 9318174), (207, 9183128), (276, 6887346), (306, 6212116), (391, 4861656), (408, 4659087), (414, 4591564), (552, 3443673), (612, 3106058), (782, 2430828), (828, 2295782), (1173, 1620552), (1224, 1553029), (1564, 1215414), (1656, 1147891), (2346, 810276), (3128, 607707), (3519, 540184), (4692, 405138), (7038, 270092), (9384, 202569), (14076, 135046), (28152, 67523)]