1942224648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{28687}}^1$

素因数の和:28747

約数の個数: 128

約数和(自身を含む): 6169067520

約数和(自身を除く): 4226842872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 84, 91, 93, 104, 124, 156, 168, 182, 186, 217, 248, 273, 312, 364, 372, 403, 434, 546, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1612, 1736, 2184, 2418, 2604, 2821, 3224, 4836, 5208, 5642, 8463, 9672, 11284, 16926, 22568, 28687, 33852, 57374, 67704, 86061, 114748, 172122, 200809, 229496, 344244, 372931, 401618, 602427, 688488, 745862, 803236, 889297, 1118793, 1204854, 1491724, 1606472, 1778594, 2237586, 2409708, 2610517, 2667891, 2983448, 3557188, 4475172, 4819416, 5221034, 5335782, 6225079, 7114376, 7831551, 8950344, 10442068, 10671564, 11560861, 12450158, 15663102, 18675237, 20884136, 21343128, 23121722, 24900316, 31326204, 34682583, 37350474, 46243444, 49800632, 62652408, 69365166, 74700948, 80926027, 92486888, 138730332, 149401896, 161852054, 242778081, 277460664, 323704108, 485556162, 647408216, 971112324, 1942224648]

約数ペア:

[(1, 1942224648), (2, 971112324), (3, 647408216), (4, 485556162), (6, 323704108), (7, 277460664), (8, 242778081), (12, 161852054), (13, 149401896), (14, 138730332), (21, 92486888), (24, 80926027), (26, 74700948), (28, 69365166), (31, 62652408), (39, 49800632), (42, 46243444), (52, 37350474), (56, 34682583), (62, 31326204), (78, 24900316), (84, 23121722), (91, 21343128), (93, 20884136), (104, 18675237), (124, 15663102), (156, 12450158), (168, 11560861), (182, 10671564), (186, 10442068), (217, 8950344), (248, 7831551), (273, 7114376), (312, 6225079), (364, 5335782), (372, 5221034), (403, 4819416), (434, 4475172), (546, 3557188), (651, 2983448), (728, 2667891), (744, 2610517), (806, 2409708), (868, 2237586), (1092, 1778594), (1209, 1606472), (1302, 1491724), (1612, 1204854), (1736, 1118793), (2184, 889297), (2418, 803236), (2604, 745862), (2821, 688488), (3224, 602427), (4836, 401618), (5208, 372931), (5642, 344244), (8463, 229496), (9672, 200809), (11284, 172122), (16926, 114748), (22568, 86061), (28687, 67704), (33852, 57374)]