19005463776

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{2129}}^1$

素因数の和:2489

約数の個数: 192

約数和(自身を含む): 56269624320

約数和(自身を除く): 37264160544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 69, 78, 92, 96, 104, 138, 156, 184, 208, 276, 299, 311, 312, 368, 416, 552, 598, 622, 624, 736, 897, 933, 1104, 1196, 1244, 1248, 1794, 1866, 2129, 2208, 2392, 2488, 3588, 3732, 4043, 4258, 4784, 4976, 6387, 7153, 7176, 7464, 8086, 8516, 9568, 9952, 12129, 12774, 14306, 14352, 14928, 16172, 17032, 21459, 24258, 25548, 27677, 28612, 28704, 29856, 32344, 34064, 42918, 48516, 48967, 51096, 55354, 57224, 64688, 68128, 83031, 85836, 92989, 97032, 97934, 102192, 110708, 114448, 129376, 146901, 166062, 171672, 185978, 194064, 195868, 204384, 221416, 228896, 278967, 293802, 332124, 343344, 371956, 388128, 391736, 442832, 557934, 587604, 636571, 662119, 664248, 686688, 743912, 783472, 885664, 1115868, 1175208, 1273142, 1324238, 1328496, 1487824, 1566944, 1909713, 1986357, 2231736, 2350416, 2546284, 2648476, 2656992, 2975648, 3819426, 3972714, 4463472, 4700832, 5092568, 5296952, 7638852, 7945428, 8607547, 8926944, 10185136, 10593904, 15228737, 15277704, 15890856, 17215094, 20370272, 21187808, 25822641, 30457474, 30555408, 31781712, 34430188, 45686211, 51645282, 60914948, 61110816, 63563424, 68860376, 91372422, 103290564, 121829896, 137720752, 182744844, 197973581, 206581128, 243659792, 275441504, 365489688, 395947162, 413162256, 487319584, 593920743, 730979376, 791894324, 826324512, 1187841486, 1461958752, 1583788648, 2375682972, 3167577296, 4751365944, 6335154592, 9502731888, 19005463776]

約数ペア:

[(1, 19005463776), (2, 9502731888), (3, 6335154592), (4, 4751365944), (6, 3167577296), (8, 2375682972), (12, 1583788648), (13, 1461958752), (16, 1187841486), (23, 826324512), (24, 791894324), (26, 730979376), (32, 593920743), (39, 487319584), (46, 413162256), (48, 395947162), (52, 365489688), (69, 275441504), (78, 243659792), (92, 206581128), (96, 197973581), (104, 182744844), (138, 137720752), (156, 121829896), (184, 103290564), (208, 91372422), (276, 68860376), (299, 63563424), (311, 61110816), (312, 60914948), (368, 51645282), (416, 45686211), (552, 34430188), (598, 31781712), (622, 30555408), (624, 30457474), (736, 25822641), (897, 21187808), (933, 20370272), (1104, 17215094), (1196, 15890856), (1244, 15277704), (1248, 15228737), (1794, 10593904), (1866, 10185136), (2129, 8926944), (2208, 8607547), (2392, 7945428), (2488, 7638852), (3588, 5296952), (3732, 5092568), (4043, 4700832), (4258, 4463472), (4784, 3972714), (4976, 3819426), (6387, 2975648), (7153, 2656992), (7176, 2648476), (7464, 2546284), (8086, 2350416), (8516, 2231736), (9568, 1986357), (9952, 1909713), (12129, 1566944), (12774, 1487824), (14306, 1328496), (14352, 1324238), (14928, 1273142), (16172, 1175208), (17032, 1115868), (21459, 885664), (24258, 783472), (25548, 743912), (27677, 686688), (28612, 664248), (28704, 662119), (29856, 636571), (32344, 587604), (34064, 557934), (42918, 442832), (48516, 391736), (48967, 388128), (51096, 371956), (55354, 343344), (57224, 332124), (64688, 293802), (68128, 278967), (83031, 228896), (85836, 221416), (92989, 204384), (97032, 195868), (97934, 194064), (102192, 185978), (110708, 171672), (114448, 166062), (129376, 146901)]