557757620672

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{658379}}^1$

素因数の和:658490

約数の個数: 112

約数和(自身を含む): 1327125534720

約数和(自身を除く): 769367914048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 61, 62, 64, 112, 122, 124, 217, 224, 244, 248, 427, 434, 448, 488, 496, 854, 868, 976, 992, 1708, 1736, 1891, 1952, 1984, 3416, 3472, 3782, 3904, 6832, 6944, 7564, 13237, 13664, 13888, 15128, 26474, 27328, 30256, 52948, 60512, 105896, 121024, 211792, 423584, 658379, 847168, 1316758, 2633516, 4608653, 5267032, 9217306, 10534064, 18434612, 20409749, 21068128, 36869224, 40161119, 40819498, 42136256, 73738448, 80322238, 81638996, 142868243, 147476896, 160644476, 163277992, 281127833, 285736486, 294953792, 321288952, 326555984, 562255666, 571472972, 642577904, 653111968, 1124511332, 1142945944, 1244994689, 1285155808, 1306223936, 2249022664, 2285891888, 2489989378, 2570311616, 4498045328, 4571783776, 4979978756, 8714962823, 8996090656, 9143567552, 9959957512, 17429925646, 17992181312, 19919915024, 34859851292, 39839830048, 69719702584, 79679660096, 139439405168, 278878810336, 557757620672]

約数ペア:

[(1, 557757620672), (2, 278878810336), (4, 139439405168), (7, 79679660096), (8, 69719702584), (14, 39839830048), (16, 34859851292), (28, 19919915024), (31, 17992181312), (32, 17429925646), (56, 9959957512), (61, 9143567552), (62, 8996090656), (64, 8714962823), (112, 4979978756), (122, 4571783776), (124, 4498045328), (217, 2570311616), (224, 2489989378), (244, 2285891888), (248, 2249022664), (427, 1306223936), (434, 1285155808), (448, 1244994689), (488, 1142945944), (496, 1124511332), (854, 653111968), (868, 642577904), (976, 571472972), (992, 562255666), (1708, 326555984), (1736, 321288952), (1891, 294953792), (1952, 285736486), (1984, 281127833), (3416, 163277992), (3472, 160644476), (3782, 147476896), (3904, 142868243), (6832, 81638996), (6944, 80322238), (7564, 73738448), (13237, 42136256), (13664, 40819498), (13888, 40161119), (15128, 36869224), (26474, 21068128), (27328, 20409749), (30256, 18434612), (52948, 10534064), (60512, 9217306), (105896, 5267032), (121024, 4608653), (211792, 2633516), (423584, 1316758), (658379, 847168)]