1664752896

素因数分解:

$2^8\times 3^2\times {\mathrm{53}}^1\times {\mathrm{13633}}^1$

素因数の和:13708

約数の個数: 108

約数和(自身を含む): 4890815748

約数和(自身を除く): 3226062852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 256, 288, 318, 384, 424, 477, 576, 636, 768, 848, 954, 1152, 1272, 1696, 1908, 2304, 2544, 3392, 3816, 5088, 6784, 7632, 10176, 13568, 13633, 15264, 20352, 27266, 30528, 40704, 40899, 54532, 61056, 81798, 109064, 122112, 122697, 163596, 218128, 245394, 327192, 436256, 490788, 654384, 722549, 872512, 981576, 1308768, 1445098, 1745024, 1963152, 2167647, 2617536, 2890196, 3490048, 3926304, 4335294, 5235072, 5780392, 6502941, 7852608, 8670588, 10470144, 11560784, 13005882, 15705216, 17341176, 23121568, 26011764, 31410432, 34682352, 46243136, 52023528, 69364704, 92486272, 104047056, 138729408, 184972544, 208094112, 277458816, 416188224, 554917632, 832376448, 1664752896]

約数ペア:

[(1, 1664752896), (2, 832376448), (3, 554917632), (4, 416188224), (6, 277458816), (8, 208094112), (9, 184972544), (12, 138729408), (16, 104047056), (18, 92486272), (24, 69364704), (32, 52023528), (36, 46243136), (48, 34682352), (53, 31410432), (64, 26011764), (72, 23121568), (96, 17341176), (106, 15705216), (128, 13005882), (144, 11560784), (159, 10470144), (192, 8670588), (212, 7852608), (256, 6502941), (288, 5780392), (318, 5235072), (384, 4335294), (424, 3926304), (477, 3490048), (576, 2890196), (636, 2617536), (768, 2167647), (848, 1963152), (954, 1745024), (1152, 1445098), (1272, 1308768), (1696, 981576), (1908, 872512), (2304, 722549), (2544, 654384), (3392, 490788), (3816, 436256), (5088, 327192), (6784, 245394), (7632, 218128), (10176, 163596), (13568, 122697), (13633, 122112), (15264, 109064), (20352, 81798), (27266, 61056), (30528, 54532), (40704, 40899)]