1297477776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1217}}^1$

素因数の和:1421

約数の個数: 160

約数和(自身を含む): 4059740160

約数和(自身を除く): 2762262384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 167, 168, 228, 266, 304, 334, 336, 399, 456, 501, 532, 668, 798, 912, 1002, 1064, 1169, 1217, 1336, 1596, 2004, 2128, 2338, 2434, 2672, 3173, 3192, 3507, 3651, 4008, 4676, 4868, 6346, 6384, 7014, 7302, 8016, 8519, 9352, 9519, 9736, 12692, 14028, 14604, 17038, 18704, 19038, 19472, 22211, 23123, 25384, 25557, 28056, 29208, 34076, 38076, 44422, 46246, 50768, 51114, 56112, 58416, 66633, 68152, 69369, 76152, 88844, 92492, 102228, 133266, 136304, 138738, 152304, 161861, 177688, 184984, 203239, 204456, 266532, 277476, 323722, 355376, 369968, 406478, 408912, 485583, 533064, 554952, 609717, 647444, 812956, 971166, 1066128, 1109904, 1219434, 1294888, 1422673, 1625912, 1942332, 2438868, 2589776, 2845346, 3251824, 3861541, 3884664, 4268019, 4877736, 5690692, 7723082, 7769328, 8536038, 9755472, 11381384, 11584623, 15446164, 17072076, 22762768, 23169246, 27030787, 30892328, 34144152, 46338492, 54061574, 61784656, 68288304, 81092361, 92676984, 108123148, 162184722, 185353968, 216246296, 324369444, 432492592, 648738888, 1297477776]

約数ペア:

[(1, 1297477776), (2, 648738888), (3, 432492592), (4, 324369444), (6, 216246296), (7, 185353968), (8, 162184722), (12, 108123148), (14, 92676984), (16, 81092361), (19, 68288304), (21, 61784656), (24, 54061574), (28, 46338492), (38, 34144152), (42, 30892328), (48, 27030787), (56, 23169246), (57, 22762768), (76, 17072076), (84, 15446164), (112, 11584623), (114, 11381384), (133, 9755472), (152, 8536038), (167, 7769328), (168, 7723082), (228, 5690692), (266, 4877736), (304, 4268019), (334, 3884664), (336, 3861541), (399, 3251824), (456, 2845346), (501, 2589776), (532, 2438868), (668, 1942332), (798, 1625912), (912, 1422673), (1002, 1294888), (1064, 1219434), (1169, 1109904), (1217, 1066128), (1336, 971166), (1596, 812956), (2004, 647444), (2128, 609717), (2338, 554952), (2434, 533064), (2672, 485583), (3173, 408912), (3192, 406478), (3507, 369968), (3651, 355376), (4008, 323722), (4676, 277476), (4868, 266532), (6346, 204456), (6384, 203239), (7014, 184984), (7302, 177688), (8016, 161861), (8519, 152304), (9352, 138738), (9519, 136304), (9736, 133266), (12692, 102228), (14028, 92492), (14604, 88844), (17038, 76152), (18704, 69369), (19038, 68152), (19472, 66633), (22211, 58416), (23123, 56112), (25384, 51114), (25557, 50768), (28056, 46246), (29208, 44422), (34076, 38076)]