398006112

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{907}}^1$

素因数の和:1580

約数の個数: 96

約数和(自身を含む): 1197165312

約数和(自身を除く): 799159200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 653, 672, 907, 1306, 1814, 1959, 2612, 2721, 3628, 3918, 4571, 5224, 5442, 6349, 7256, 7836, 9142, 10448, 10884, 12698, 13713, 14512, 15672, 18284, 19047, 20896, 21768, 25396, 27426, 29024, 31344, 36568, 38094, 43536, 50792, 54852, 62688, 73136, 76188, 87072, 101584, 109704, 146272, 152376, 203168, 219408, 304752, 438816, 592271, 609504, 1184542, 1776813, 2369084, 3553626, 4145897, 4738168, 7107252, 8291794, 9476336, 12437691, 14214504, 16583588, 18952672, 24875382, 28429008, 33167176, 49750764, 56858016, 66334352, 99501528, 132668704, 199003056, 398006112]

約数ペア:

[(1, 398006112), (2, 199003056), (3, 132668704), (4, 99501528), (6, 66334352), (7, 56858016), (8, 49750764), (12, 33167176), (14, 28429008), (16, 24875382), (21, 18952672), (24, 16583588), (28, 14214504), (32, 12437691), (42, 9476336), (48, 8291794), (56, 7107252), (84, 4738168), (96, 4145897), (112, 3553626), (168, 2369084), (224, 1776813), (336, 1184542), (653, 609504), (672, 592271), (907, 438816), (1306, 304752), (1814, 219408), (1959, 203168), (2612, 152376), (2721, 146272), (3628, 109704), (3918, 101584), (4571, 87072), (5224, 76188), (5442, 73136), (6349, 62688), (7256, 54852), (7836, 50792), (9142, 43536), (10448, 38094), (10884, 36568), (12698, 31344), (13713, 29024), (14512, 27426), (15672, 25396), (18284, 21768), (19047, 20896)]