1915832016

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{599}}^1$

素因数の和:806

約数の個数: 240

約数和(自身を含む): 6499584000

約数和(自身を除く): 4583751984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 167, 168, 171, 228, 252, 266, 304, 334, 336, 342, 399, 456, 501, 504, 532, 599, 668, 684, 798, 912, 1002, 1008, 1064, 1169, 1197, 1198, 1336, 1368, 1503, 1596, 1797, 2004, 2128, 2338, 2394, 2396, 2672, 2736, 3006, 3173, 3192, 3507, 3594, 4008, 4193, 4676, 4788, 4792, 5391, 6012, 6346, 6384, 7014, 7188, 8016, 8386, 9352, 9519, 9576, 9584, 10521, 10782, 11381, 12024, 12579, 12692, 14028, 14376, 16772, 18704, 19038, 19152, 21042, 21564, 22211, 22762, 24048, 25158, 25384, 28056, 28557, 28752, 33544, 34143, 37737, 38076, 42084, 43128, 44422, 45524, 50316, 50768, 56112, 57114, 66633, 67088, 68286, 75474, 76152, 79667, 84168, 86256, 88844, 91048, 100033, 100632, 102429, 114228, 133266, 136572, 150948, 152304, 159334, 168336, 177688, 182096, 199899, 200066, 201264, 204858, 228456, 239001, 266532, 273144, 300099, 301896, 318668, 355376, 399798, 400132, 409716, 456912, 478002, 533064, 546288, 600198, 603792, 637336, 700231, 717003, 799596, 800264, 819432, 900297, 956004, 1066128, 1200396, 1274672, 1400462, 1434006, 1599192, 1600528, 1638864, 1800594, 1900627, 1912008, 2100693, 2400792, 2800924, 2868012, 3198384, 3601188, 3801254, 3824016, 4201386, 4801584, 5601848, 5701881, 5736024, 6302079, 7202376, 7602508, 8402772, 11203696, 11403762, 11472048, 12604158, 13304389, 14404752, 15205016, 16805544, 17105643, 22807524, 25208316, 26608778, 30410032, 33611088, 34211286, 39913167, 45615048, 50416632, 53217556, 68422572, 79826334, 91230096, 100833264, 106435112, 119739501, 136845144, 159652668, 212870224, 239479002, 273690288, 319305336, 478958004, 638610672, 957916008, 1915832016]

約数ペア:

[(1, 1915832016), (2, 957916008), (3, 638610672), (4, 478958004), (6, 319305336), (7, 273690288), (8, 239479002), (9, 212870224), (12, 159652668), (14, 136845144), (16, 119739501), (18, 106435112), (19, 100833264), (21, 91230096), (24, 79826334), (28, 68422572), (36, 53217556), (38, 50416632), (42, 45615048), (48, 39913167), (56, 34211286), (57, 33611088), (63, 30410032), (72, 26608778), (76, 25208316), (84, 22807524), (112, 17105643), (114, 16805544), (126, 15205016), (133, 14404752), (144, 13304389), (152, 12604158), (167, 11472048), (168, 11403762), (171, 11203696), (228, 8402772), (252, 7602508), (266, 7202376), (304, 6302079), (334, 5736024), (336, 5701881), (342, 5601848), (399, 4801584), (456, 4201386), (501, 3824016), (504, 3801254), (532, 3601188), (599, 3198384), (668, 2868012), (684, 2800924), (798, 2400792), (912, 2100693), (1002, 1912008), (1008, 1900627), (1064, 1800594), (1169, 1638864), (1197, 1600528), (1198, 1599192), (1336, 1434006), (1368, 1400462), (1503, 1274672), (1596, 1200396), (1797, 1066128), (2004, 956004), (2128, 900297), (2338, 819432), (2394, 800264), (2396, 799596), (2672, 717003), (2736, 700231), (3006, 637336), (3173, 603792), (3192, 600198), (3507, 546288), (3594, 533064), (4008, 478002), (4193, 456912), (4676, 409716), (4788, 400132), (4792, 399798), (5391, 355376), (6012, 318668), (6346, 301896), (6384, 300099), (7014, 273144), (7188, 266532), (8016, 239001), (8386, 228456), (9352, 204858), (9519, 201264), (9576, 200066), (9584, 199899), (10521, 182096), (10782, 177688), (11381, 168336), (12024, 159334), (12579, 152304), (12692, 150948), (14028, 136572), (14376, 133266), (16772, 114228), (18704, 102429), (19038, 100632), (19152, 100033), (21042, 91048), (21564, 88844), (22211, 86256), (22762, 84168), (24048, 79667), (25158, 76152), (25384, 75474), (28056, 68286), (28557, 67088), (28752, 66633), (33544, 57114), (34143, 56112), (37737, 50768), (38076, 50316), (42084, 45524), (43128, 44422)]