1031211776

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1$

素因数の和:1050

約数の個数: 144

約数和(自身を含む): 2558760960

約数和(自身を除く): 1527549184

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 128, 133, 152, 217, 224, 248, 256, 266, 304, 434, 448, 496, 532, 589, 608, 868, 896, 977, 992, 1064, 1178, 1216, 1736, 1792, 1954, 1984, 2128, 2356, 2432, 3472, 3908, 3968, 4123, 4256, 4712, 4864, 6839, 6944, 7816, 7936, 8246, 8512, 9424, 13678, 13888, 15632, 16492, 17024, 18563, 18848, 27356, 27776, 30287, 31264, 32984, 34048, 37126, 37696, 54712, 55552, 60574, 62528, 65968, 74252, 75392, 109424, 121148, 125056, 129941, 131936, 148504, 150784, 212009, 218848, 242296, 250112, 259882, 263872, 297008, 424018, 437696, 484592, 519764, 527744, 575453, 594016, 848036, 875392, 969184, 1039528, 1055488, 1150906, 1188032, 1696072, 1750784, 1938368, 2079056, 2301812, 2376064, 3392144, 3876736, 4028171, 4158112, 4603624, 4752128, 6784288, 7753472, 8056342, 8316224, 9207248, 13568576, 16112684, 16632448, 18414496, 27137152, 32225368, 33264896, 36828992, 54274304, 64450736, 73657984, 128901472, 147315968, 257802944, 515605888, 1031211776]

約数ペア:

[(1, 1031211776), (2, 515605888), (4, 257802944), (7, 147315968), (8, 128901472), (14, 73657984), (16, 64450736), (19, 54274304), (28, 36828992), (31, 33264896), (32, 32225368), (38, 27137152), (56, 18414496), (62, 16632448), (64, 16112684), (76, 13568576), (112, 9207248), (124, 8316224), (128, 8056342), (133, 7753472), (152, 6784288), (217, 4752128), (224, 4603624), (248, 4158112), (256, 4028171), (266, 3876736), (304, 3392144), (434, 2376064), (448, 2301812), (496, 2079056), (532, 1938368), (589, 1750784), (608, 1696072), (868, 1188032), (896, 1150906), (977, 1055488), (992, 1039528), (1064, 969184), (1178, 875392), (1216, 848036), (1736, 594016), (1792, 575453), (1954, 527744), (1984, 519764), (2128, 484592), (2356, 437696), (2432, 424018), (3472, 297008), (3908, 263872), (3968, 259882), (4123, 250112), (4256, 242296), (4712, 218848), (4864, 212009), (6839, 150784), (6944, 148504), (7816, 131936), (7936, 129941), (8246, 125056), (8512, 121148), (9424, 109424), (13678, 75392), (13888, 74252), (15632, 65968), (16492, 62528), (17024, 60574), (18563, 55552), (18848, 54712), (27356, 37696), (27776, 37126), (30287, 34048), (31264, 32984)]