1990657944

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{733}}^1$

素因数の和:892

約数の個数: 192

約数和(自身を含む): 6155735040

約数和(自身を除く): 4165077096

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 127, 132, 162, 198, 216, 243, 254, 264, 297, 324, 381, 396, 486, 508, 594, 648, 733, 762, 792, 891, 972, 1016, 1143, 1188, 1397, 1466, 1524, 1782, 1944, 2199, 2286, 2376, 2673, 2794, 2932, 3048, 3429, 3564, 4191, 4398, 4572, 5346, 5588, 5864, 6597, 6858, 7128, 8063, 8382, 8796, 9144, 10287, 10692, 11176, 12573, 13194, 13716, 16126, 16764, 17592, 19791, 20574, 21384, 24189, 25146, 26388, 27432, 30861, 32252, 33528, 37719, 39582, 41148, 48378, 50292, 52776, 59373, 61722, 64504, 72567, 75438, 79164, 82296, 93091, 96756, 100584, 113157, 118746, 123444, 145134, 150876, 158328, 178119, 186182, 193512, 217701, 226314, 237492, 246888, 279273, 290268, 301752, 339471, 356238, 372364, 435402, 452628, 474984, 558546, 580536, 653103, 678942, 712476, 744728, 837819, 870804, 905256, 1024001, 1117092, 1306206, 1357884, 1424952, 1675638, 1741608, 1959309, 2048002, 2234184, 2513457, 2612412, 2715768, 3072003, 3351276, 3918618, 4096004, 5026914, 5224824, 6144006, 6702552, 7540371, 7837236, 8192008, 9216009, 10053828, 12288012, 15080742, 15674472, 18432018, 20107656, 22621113, 24576024, 27648027, 30161484, 36864036, 45242226, 55296054, 60322968, 73728072, 82944081, 90484452, 110592108, 165888162, 180968904, 221184216, 248832243, 331776324, 497664486, 663552648, 995328972, 1990657944]

約数ペア:

[(1, 1990657944), (2, 995328972), (3, 663552648), (4, 497664486), (6, 331776324), (8, 248832243), (9, 221184216), (11, 180968904), (12, 165888162), (18, 110592108), (22, 90484452), (24, 82944081), (27, 73728072), (33, 60322968), (36, 55296054), (44, 45242226), (54, 36864036), (66, 30161484), (72, 27648027), (81, 24576024), (88, 22621113), (99, 20107656), (108, 18432018), (127, 15674472), (132, 15080742), (162, 12288012), (198, 10053828), (216, 9216009), (243, 8192008), (254, 7837236), (264, 7540371), (297, 6702552), (324, 6144006), (381, 5224824), (396, 5026914), (486, 4096004), (508, 3918618), (594, 3351276), (648, 3072003), (733, 2715768), (762, 2612412), (792, 2513457), (891, 2234184), (972, 2048002), (1016, 1959309), (1143, 1741608), (1188, 1675638), (1397, 1424952), (1466, 1357884), (1524, 1306206), (1782, 1117092), (1944, 1024001), (2199, 905256), (2286, 870804), (2376, 837819), (2673, 744728), (2794, 712476), (2932, 678942), (3048, 653103), (3429, 580536), (3564, 558546), (4191, 474984), (4398, 452628), (4572, 435402), (5346, 372364), (5588, 356238), (5864, 339471), (6597, 301752), (6858, 290268), (7128, 279273), (8063, 246888), (8382, 237492), (8796, 226314), (9144, 217701), (10287, 193512), (10692, 186182), (11176, 178119), (12573, 158328), (13194, 150876), (13716, 145134), (16126, 123444), (16764, 118746), (17592, 113157), (19791, 100584), (20574, 96756), (21384, 93091), (24189, 82296), (25146, 79164), (26388, 75438), (27432, 72567), (30861, 64504), (32252, 61722), (33528, 59373), (37719, 52776), (39582, 50292), (41148, 48378)]