15705793984

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{4099}}^1$

素因数の和:4290

約数の個数: 112

約数和(自身を含む): 34491168000

約数和(自身を除く): 18785374016

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 137, 152, 184, 274, 304, 368, 437, 548, 608, 736, 874, 1096, 1216, 1472, 1748, 2192, 2603, 3151, 3496, 4099, 4384, 5206, 6302, 6992, 8198, 8768, 10412, 12604, 13984, 16396, 20824, 25208, 27968, 32792, 41648, 50416, 59869, 65584, 77881, 83296, 94277, 100832, 119738, 131168, 155762, 166592, 188554, 201664, 239476, 262336, 311524, 377108, 478952, 561563, 623048, 754216, 957904, 1123126, 1246096, 1508432, 1791263, 1915808, 2246252, 2492192, 3016864, 3582526, 3831616, 4492504, 4984384, 6033728, 7165052, 8985008, 10669697, 12915949, 14330104, 17970016, 21339394, 25831898, 28660208, 35940032, 42678788, 51663796, 57320416, 85357576, 103327592, 114640832, 170715152, 206655184, 245403031, 341430304, 413310368, 490806062, 682860608, 826620736, 981612124, 1963224248, 3926448496, 7852896992, 15705793984]

約数ペア:

[(1, 15705793984), (2, 7852896992), (4, 3926448496), (8, 1963224248), (16, 981612124), (19, 826620736), (23, 682860608), (32, 490806062), (38, 413310368), (46, 341430304), (64, 245403031), (76, 206655184), (92, 170715152), (137, 114640832), (152, 103327592), (184, 85357576), (274, 57320416), (304, 51663796), (368, 42678788), (437, 35940032), (548, 28660208), (608, 25831898), (736, 21339394), (874, 17970016), (1096, 14330104), (1216, 12915949), (1472, 10669697), (1748, 8985008), (2192, 7165052), (2603, 6033728), (3151, 4984384), (3496, 4492504), (4099, 3831616), (4384, 3582526), (5206, 3016864), (6302, 2492192), (6992, 2246252), (8198, 1915808), (8768, 1791263), (10412, 1508432), (12604, 1246096), (13984, 1123126), (16396, 957904), (20824, 754216), (25208, 623048), (27968, 561563), (32792, 478952), (41648, 377108), (50416, 311524), (59869, 262336), (65584, 239476), (77881, 201664), (83296, 188554), (94277, 166592), (100832, 155762), (119738, 131168)]