3218284160

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{55259}}^1$

素因数の和:55298

約数の個数: 128

約数和(自身を含む): 9469353600

約数和(自身を除く): 6251069440

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1456, 1664, 1820, 2080, 2240, 2912, 3640, 4160, 4480, 5824, 7280, 8320, 11648, 14560, 29120, 55259, 58240, 110518, 221036, 276295, 386813, 442072, 552590, 718367, 773626, 884144, 1105180, 1436734, 1547252, 1768288, 1934065, 2210360, 2873468, 3094504, 3536576, 3591835, 3868130, 4420720, 5028569, 5746936, 6189008, 7073152, 7183670, 7736260, 8841440, 10057138, 11493872, 12378016, 14367340, 15472520, 17682880, 20114276, 22987744, 24756032, 25142845, 28734680, 30945040, 35365760, 40228552, 45975488, 49512064, 50285690, 57469360, 61890080, 80457104, 91950976, 100571380, 114938720, 123780160, 160914208, 201142760, 229877440, 247560320, 321828416, 402285520, 459754880, 643656832, 804571040, 1609142080, 3218284160]

約数ペア:

[(1, 3218284160), (2, 1609142080), (4, 804571040), (5, 643656832), (7, 459754880), (8, 402285520), (10, 321828416), (13, 247560320), (14, 229877440), (16, 201142760), (20, 160914208), (26, 123780160), (28, 114938720), (32, 100571380), (35, 91950976), (40, 80457104), (52, 61890080), (56, 57469360), (64, 50285690), (65, 49512064), (70, 45975488), (80, 40228552), (91, 35365760), (104, 30945040), (112, 28734680), (128, 25142845), (130, 24756032), (140, 22987744), (160, 20114276), (182, 17682880), (208, 15472520), (224, 14367340), (260, 12378016), (280, 11493872), (320, 10057138), (364, 8841440), (416, 7736260), (448, 7183670), (455, 7073152), (520, 6189008), (560, 5746936), (640, 5028569), (728, 4420720), (832, 3868130), (896, 3591835), (910, 3536576), (1040, 3094504), (1120, 2873468), (1456, 2210360), (1664, 1934065), (1820, 1768288), (2080, 1547252), (2240, 1436734), (2912, 1105180), (3640, 884144), (4160, 773626), (4480, 718367), (5824, 552590), (7280, 442072), (8320, 386813), (11648, 276295), (14560, 221036), (29120, 110518), (55259, 58240)]