770636384

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1289}}^1$

素因数の和:1480

約数の個数: 96

約数和(自身を含む): 1849055040

約数和(自身を除く): 1078418656

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 157, 224, 238, 272, 314, 476, 544, 628, 952, 1099, 1256, 1289, 1904, 2198, 2512, 2578, 2669, 3808, 4396, 5024, 5156, 5338, 8792, 9023, 10312, 10676, 17584, 18046, 18683, 20624, 21352, 21913, 35168, 36092, 37366, 41248, 42704, 43826, 72184, 74732, 85408, 87652, 144368, 149464, 153391, 175304, 202373, 288736, 298928, 306782, 350608, 404746, 597856, 613564, 701216, 809492, 1227128, 1416611, 1618984, 2454256, 2833222, 3237968, 3440341, 4908512, 5666444, 6475936, 6880682, 11332888, 13761364, 22665776, 24082387, 27522728, 45331552, 48164774, 55045456, 96329548, 110090912, 192659096, 385318192, 770636384]

約数ペア:

[(1, 770636384), (2, 385318192), (4, 192659096), (7, 110090912), (8, 96329548), (14, 55045456), (16, 48164774), (17, 45331552), (28, 27522728), (32, 24082387), (34, 22665776), (56, 13761364), (68, 11332888), (112, 6880682), (119, 6475936), (136, 5666444), (157, 4908512), (224, 3440341), (238, 3237968), (272, 2833222), (314, 2454256), (476, 1618984), (544, 1416611), (628, 1227128), (952, 809492), (1099, 701216), (1256, 613564), (1289, 597856), (1904, 404746), (2198, 350608), (2512, 306782), (2578, 298928), (2669, 288736), (3808, 202373), (4396, 175304), (5024, 153391), (5156, 149464), (5338, 144368), (8792, 87652), (9023, 85408), (10312, 74732), (10676, 72184), (17584, 43826), (18046, 42704), (18683, 41248), (20624, 37366), (21352, 36092), (21913, 35168)]