551612016

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4261}}^1$

素因数の和:4335

約数の個数: 120

約数和(自身を含む): 1648882560

約数和(自身を除く): 1097270544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 36, 48, 58, 62, 72, 87, 93, 116, 124, 144, 174, 186, 232, 248, 261, 279, 348, 372, 464, 496, 522, 558, 696, 744, 899, 1044, 1116, 1392, 1488, 1798, 2088, 2232, 2697, 3596, 4176, 4261, 4464, 5394, 7192, 8091, 8522, 10788, 12783, 14384, 16182, 17044, 21576, 25566, 32364, 34088, 38349, 43152, 51132, 64728, 68176, 76698, 102264, 123569, 129456, 132091, 153396, 204528, 247138, 264182, 306792, 370707, 396273, 494276, 528364, 613584, 741414, 792546, 988552, 1056728, 1112121, 1188819, 1482828, 1585092, 1977104, 2113456, 2224242, 2377638, 2965656, 3170184, 3830639, 4448484, 4755276, 5931312, 6340368, 7661278, 8896968, 9510552, 11491917, 15322556, 17793936, 19021104, 22983834, 30645112, 34475751, 45967668, 61290224, 68951502, 91935336, 137903004, 183870672, 275806008, 551612016]

約数ペア:

[(1, 551612016), (2, 275806008), (3, 183870672), (4, 137903004), (6, 91935336), (8, 68951502), (9, 61290224), (12, 45967668), (16, 34475751), (18, 30645112), (24, 22983834), (29, 19021104), (31, 17793936), (36, 15322556), (48, 11491917), (58, 9510552), (62, 8896968), (72, 7661278), (87, 6340368), (93, 5931312), (116, 4755276), (124, 4448484), (144, 3830639), (174, 3170184), (186, 2965656), (232, 2377638), (248, 2224242), (261, 2113456), (279, 1977104), (348, 1585092), (372, 1482828), (464, 1188819), (496, 1112121), (522, 1056728), (558, 988552), (696, 792546), (744, 741414), (899, 613584), (1044, 528364), (1116, 494276), (1392, 396273), (1488, 370707), (1798, 306792), (2088, 264182), (2232, 247138), (2697, 204528), (3596, 153396), (4176, 132091), (4261, 129456), (4464, 123569), (5394, 102264), (7192, 76698), (8091, 68176), (8522, 64728), (10788, 51132), (12783, 43152), (14384, 38349), (16182, 34088), (17044, 32364), (21576, 25566)]