4385251072

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:422

約数の個数: 144

約数和(自身を含む): 9628057600

約数和(自身を除く): 5242806528

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 127, 128, 152, 229, 248, 254, 256, 304, 458, 496, 508, 589, 608, 916, 992, 1016, 1178, 1216, 1832, 1984, 2032, 2356, 2413, 2432, 3664, 3937, 3968, 4064, 4351, 4712, 4826, 4864, 7099, 7328, 7874, 7936, 8128, 8702, 9424, 9652, 14198, 14656, 15748, 16256, 17404, 18848, 19304, 28396, 29083, 29312, 31496, 32512, 34808, 37696, 38608, 56792, 58166, 58624, 62992, 69616, 74803, 75392, 77216, 113584, 116332, 125984, 134881, 139232, 149606, 150784, 154432, 227168, 232664, 251968, 269762, 278464, 299212, 308864, 454336, 465328, 503936, 539524, 552577, 556928, 598424, 617728, 901573, 908672, 930656, 1007872, 1079048, 1105154, 1113856, 1196848, 1803146, 1817344, 1861312, 2158096, 2210308, 2393696, 3606292, 3722624, 4316192, 4420616, 4787392, 7212584, 7445248, 8632384, 8841232, 9574784, 14425168, 17129887, 17264768, 17682464, 19149568, 28850336, 34259774, 34529536, 35364928, 57700672, 68519548, 70729856, 115401344, 137039096, 141459712, 230802688, 274078192, 548156384, 1096312768, 2192625536, 4385251072]

約数ペア:

[(1, 4385251072), (2, 2192625536), (4, 1096312768), (8, 548156384), (16, 274078192), (19, 230802688), (31, 141459712), (32, 137039096), (38, 115401344), (62, 70729856), (64, 68519548), (76, 57700672), (124, 35364928), (127, 34529536), (128, 34259774), (152, 28850336), (229, 19149568), (248, 17682464), (254, 17264768), (256, 17129887), (304, 14425168), (458, 9574784), (496, 8841232), (508, 8632384), (589, 7445248), (608, 7212584), (916, 4787392), (992, 4420616), (1016, 4316192), (1178, 3722624), (1216, 3606292), (1832, 2393696), (1984, 2210308), (2032, 2158096), (2356, 1861312), (2413, 1817344), (2432, 1803146), (3664, 1196848), (3937, 1113856), (3968, 1105154), (4064, 1079048), (4351, 1007872), (4712, 930656), (4826, 908672), (4864, 901573), (7099, 617728), (7328, 598424), (7874, 556928), (7936, 552577), (8128, 539524), (8702, 503936), (9424, 465328), (9652, 454336), (14198, 308864), (14656, 299212), (15748, 278464), (16256, 269762), (17404, 251968), (18848, 232664), (19304, 227168), (28396, 154432), (29083, 150784), (29312, 149606), (31496, 139232), (32512, 134881), (34808, 125984), (37696, 116332), (38608, 113584), (56792, 77216), (58166, 75392), (58624, 74803), (62992, 69616)]