738882432

素因数分解:

$2^7\times 3^3\times {\mathrm{67}}^1\times {\mathrm{3191}}^1$

素因数の和:3281

約数の個数: 128

約数和(自身を含む): 2213971200

約数和(自身を除く): 1475088768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 96, 108, 128, 134, 144, 192, 201, 216, 268, 288, 384, 402, 432, 536, 576, 603, 804, 864, 1072, 1152, 1206, 1608, 1728, 1809, 2144, 2412, 3191, 3216, 3456, 3618, 4288, 4824, 6382, 6432, 7236, 8576, 9573, 9648, 12764, 12864, 14472, 19146, 19296, 25528, 25728, 28719, 28944, 38292, 38592, 51056, 57438, 57888, 76584, 77184, 86157, 102112, 114876, 115776, 153168, 172314, 204224, 213797, 229752, 231552, 306336, 344628, 408448, 427594, 459504, 612672, 641391, 689256, 855188, 919008, 1225344, 1282782, 1378512, 1710376, 1838016, 1924173, 2565564, 2757024, 3420752, 3676032, 3848346, 5131128, 5514048, 5772519, 6841504, 7696692, 10262256, 11028096, 11545038, 13683008, 15393384, 20524512, 23090076, 27366016, 30786768, 41049024, 46180152, 61573536, 82098048, 92360304, 123147072, 184720608, 246294144, 369441216, 738882432]

約数ペア:

[(1, 738882432), (2, 369441216), (3, 246294144), (4, 184720608), (6, 123147072), (8, 92360304), (9, 82098048), (12, 61573536), (16, 46180152), (18, 41049024), (24, 30786768), (27, 27366016), (32, 23090076), (36, 20524512), (48, 15393384), (54, 13683008), (64, 11545038), (67, 11028096), (72, 10262256), (96, 7696692), (108, 6841504), (128, 5772519), (134, 5514048), (144, 5131128), (192, 3848346), (201, 3676032), (216, 3420752), (268, 2757024), (288, 2565564), (384, 1924173), (402, 1838016), (432, 1710376), (536, 1378512), (576, 1282782), (603, 1225344), (804, 919008), (864, 855188), (1072, 689256), (1152, 641391), (1206, 612672), (1608, 459504), (1728, 427594), (1809, 408448), (2144, 344628), (2412, 306336), (3191, 231552), (3216, 229752), (3456, 213797), (3618, 204224), (4288, 172314), (4824, 153168), (6382, 115776), (6432, 114876), (7236, 102112), (8576, 86157), (9573, 77184), (9648, 76584), (12764, 57888), (12864, 57438), (14472, 51056), (19146, 38592), (19296, 38292), (25528, 28944), (25728, 28719)]