4886871808

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2357}}^1$

素因数の和:2482

約数の個数: 144

約数和(自身を含む): 12145775040

約数和(自身を除く): 7258903232

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 89, 91, 104, 112, 128, 178, 182, 208, 224, 256, 356, 364, 416, 448, 623, 712, 728, 832, 896, 1157, 1246, 1424, 1456, 1664, 1792, 2314, 2357, 2492, 2848, 2912, 3328, 4628, 4714, 4984, 5696, 5824, 8099, 9256, 9428, 9968, 11392, 11648, 16198, 16499, 18512, 18856, 19936, 22784, 23296, 30641, 32396, 32998, 37024, 37712, 39872, 61282, 64792, 65996, 74048, 75424, 79744, 122564, 129584, 131992, 148096, 150848, 159488, 209773, 214487, 245128, 259168, 263984, 296192, 301696, 419546, 428974, 490256, 518336, 527968, 603392, 839092, 857948, 980512, 1036672, 1055936, 1468411, 1678184, 1715896, 1961024, 2073344, 2111872, 2727049, 2936822, 3356368, 3431792, 3922048, 4223744, 5454098, 5873644, 6712736, 6863584, 7844096, 10908196, 11747288, 13425472, 13727168, 19089343, 21816392, 23494576, 26850944, 27454336, 38178686, 43632784, 46989152, 53701888, 54908672, 76357372, 87265568, 93978304, 152714744, 174531136, 187956608, 305429488, 349062272, 375913216, 610858976, 698124544, 1221717952, 2443435904, 4886871808]

約数ペア:

[(1, 4886871808), (2, 2443435904), (4, 1221717952), (7, 698124544), (8, 610858976), (13, 375913216), (14, 349062272), (16, 305429488), (26, 187956608), (28, 174531136), (32, 152714744), (52, 93978304), (56, 87265568), (64, 76357372), (89, 54908672), (91, 53701888), (104, 46989152), (112, 43632784), (128, 38178686), (178, 27454336), (182, 26850944), (208, 23494576), (224, 21816392), (256, 19089343), (356, 13727168), (364, 13425472), (416, 11747288), (448, 10908196), (623, 7844096), (712, 6863584), (728, 6712736), (832, 5873644), (896, 5454098), (1157, 4223744), (1246, 3922048), (1424, 3431792), (1456, 3356368), (1664, 2936822), (1792, 2727049), (2314, 2111872), (2357, 2073344), (2492, 1961024), (2848, 1715896), (2912, 1678184), (3328, 1468411), (4628, 1055936), (4714, 1036672), (4984, 980512), (5696, 857948), (5824, 839092), (8099, 603392), (9256, 527968), (9428, 518336), (9968, 490256), (11392, 428974), (11648, 419546), (16198, 301696), (16499, 296192), (18512, 263984), (18856, 259168), (19936, 245128), (22784, 214487), (23296, 209773), (30641, 159488), (32396, 150848), (32998, 148096), (37024, 131992), (37712, 129584), (39872, 122564), (61282, 79744), (64792, 75424), (65996, 74048)]