4445875201280

素因数分解:

$2^8\times 5^1\times {\mathrm{53}}^1\times {\mathrm{937}}^1\times {\mathrm{69941}}^1$

素因数の和:70952

約数の個数: 144

約数和(自身を含む): 10861924896144

約数和(自身を除く): 6416049694864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 256, 265, 320, 424, 530, 640, 848, 937, 1060, 1280, 1696, 1874, 2120, 3392, 3748, 4240, 4685, 6784, 7496, 8480, 9370, 13568, 14992, 16960, 18740, 29984, 33920, 37480, 49661, 59968, 67840, 69941, 74960, 99322, 119936, 139882, 149920, 198644, 239872, 248305, 279764, 299840, 349705, 397288, 496610, 559528, 599680, 699410, 794576, 993220, 1119056, 1199360, 1398820, 1589152, 1986440, 2238112, 2797640, 3178304, 3706873, 3972880, 4476224, 5595280, 6356608, 7413746, 7945760, 8952448, 11190560, 12713216, 14827492, 15891520, 17904896, 18534365, 22381120, 29654984, 31783040, 37068730, 44762240, 59309968, 63566080, 65534717, 74137460, 89524480, 118619936, 131069434, 148274920, 237239872, 262138868, 296549840, 327673585, 474479744, 524277736, 593099680, 655347170, 948959488, 1048555472, 1186199360, 1310694340, 2097110944, 2372398720, 2621388680, 3473340001, 4194221888, 4744797440, 5242777360, 6946680002, 8388443776, 10485554720, 13893360004, 16776887552, 17366700005, 20971109440, 27786720008, 34733400010, 41942218880, 55573440016, 69466800020, 83884437760, 111146880032, 138933600040, 222293760064, 277867200080, 444587520128, 555734400160, 889175040256, 1111468800320, 2222937600640, 4445875201280]

約数ペア:

[(1, 4445875201280), (2, 2222937600640), (4, 1111468800320), (5, 889175040256), (8, 555734400160), (10, 444587520128), (16, 277867200080), (20, 222293760064), (32, 138933600040), (40, 111146880032), (53, 83884437760), (64, 69466800020), (80, 55573440016), (106, 41942218880), (128, 34733400010), (160, 27786720008), (212, 20971109440), (256, 17366700005), (265, 16776887552), (320, 13893360004), (424, 10485554720), (530, 8388443776), (640, 6946680002), (848, 5242777360), (937, 4744797440), (1060, 4194221888), (1280, 3473340001), (1696, 2621388680), (1874, 2372398720), (2120, 2097110944), (3392, 1310694340), (3748, 1186199360), (4240, 1048555472), (4685, 948959488), (6784, 655347170), (7496, 593099680), (8480, 524277736), (9370, 474479744), (13568, 327673585), (14992, 296549840), (16960, 262138868), (18740, 237239872), (29984, 148274920), (33920, 131069434), (37480, 118619936), (49661, 89524480), (59968, 74137460), (67840, 65534717), (69941, 63566080), (74960, 59309968), (99322, 44762240), (119936, 37068730), (139882, 31783040), (149920, 29654984), (198644, 22381120), (239872, 18534365), (248305, 17904896), (279764, 15891520), (299840, 14827492), (349705, 12713216), (397288, 11190560), (496610, 8952448), (559528, 7945760), (599680, 7413746), (699410, 6356608), (794576, 5595280), (993220, 4476224), (1119056, 3972880), (1199360, 3706873), (1398820, 3178304), (1589152, 2797640), (1986440, 2238112)]