289682208

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{317}}^1$

素因数の和:519

約数の個数: 144

約数和(自身を含む): 875085120

約数和(自身を除く): 585402912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 167, 171, 228, 288, 304, 317, 334, 342, 456, 501, 608, 634, 668, 684, 912, 951, 1002, 1268, 1336, 1368, 1503, 1824, 1902, 2004, 2536, 2672, 2736, 2853, 3006, 3173, 3804, 4008, 5072, 5344, 5472, 5706, 6012, 6023, 6346, 7608, 8016, 9519, 10144, 11412, 12024, 12046, 12692, 15216, 16032, 18069, 19038, 22824, 24048, 24092, 25384, 28557, 30432, 36138, 38076, 45648, 48096, 48184, 50768, 52939, 54207, 57114, 72276, 76152, 91296, 96368, 101536, 105878, 108414, 114228, 144552, 152304, 158817, 192736, 211756, 216828, 228456, 289104, 304608, 317634, 423512, 433656, 456912, 476451, 578208, 635268, 847024, 867312, 913824, 952902, 1005841, 1270536, 1694048, 1734624, 1905804, 2011682, 2541072, 3017523, 3811608, 4023364, 5082144, 6035046, 7623216, 8046728, 9052569, 12070092, 15246432, 16093456, 18105138, 24140184, 32186912, 36210276, 48280368, 72420552, 96560736, 144841104, 289682208]

約数ペア:

[(1, 289682208), (2, 144841104), (3, 96560736), (4, 72420552), (6, 48280368), (8, 36210276), (9, 32186912), (12, 24140184), (16, 18105138), (18, 16093456), (19, 15246432), (24, 12070092), (32, 9052569), (36, 8046728), (38, 7623216), (48, 6035046), (57, 5082144), (72, 4023364), (76, 3811608), (96, 3017523), (114, 2541072), (144, 2011682), (152, 1905804), (167, 1734624), (171, 1694048), (228, 1270536), (288, 1005841), (304, 952902), (317, 913824), (334, 867312), (342, 847024), (456, 635268), (501, 578208), (608, 476451), (634, 456912), (668, 433656), (684, 423512), (912, 317634), (951, 304608), (1002, 289104), (1268, 228456), (1336, 216828), (1368, 211756), (1503, 192736), (1824, 158817), (1902, 152304), (2004, 144552), (2536, 114228), (2672, 108414), (2736, 105878), (2853, 101536), (3006, 96368), (3173, 91296), (3804, 76152), (4008, 72276), (5072, 57114), (5344, 54207), (5472, 52939), (5706, 50768), (6012, 48184), (6023, 48096), (6346, 45648), (7608, 38076), (8016, 36138), (9519, 30432), (10144, 28557), (11412, 25384), (12024, 24092), (12046, 24048), (12692, 22824), (15216, 19038), (16032, 18069)]