4916488640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{349}}^1$

素因数の和:723

約数の個数: 224

約数和(自身を含む): 14167104000

約数和(自身を除く): 9250615360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 331, 349, 380, 448, 532, 560, 608, 662, 665, 698, 760, 1064, 1120, 1216, 1324, 1330, 1396, 1520, 1655, 1745, 2128, 2240, 2317, 2443, 2648, 2660, 2792, 3040, 3310, 3490, 4256, 4634, 4886, 5296, 5320, 5584, 6080, 6289, 6620, 6631, 6980, 8512, 9268, 9772, 10592, 10640, 11168, 11585, 12215, 12578, 13240, 13262, 13960, 18536, 19544, 21184, 21280, 22336, 23170, 24430, 25156, 26480, 26524, 27920, 31445, 33155, 37072, 39088, 42560, 44023, 46340, 46417, 48860, 50312, 52960, 53048, 55840, 62890, 66310, 74144, 78176, 88046, 92680, 92834, 97720, 100624, 105920, 106096, 111680, 115519, 125780, 132620, 148288, 156352, 176092, 185360, 185668, 195440, 201248, 212192, 220115, 231038, 232085, 251560, 265240, 352184, 370720, 371336, 390880, 402496, 424384, 440230, 462076, 464170, 503120, 530480, 577595, 704368, 741440, 742672, 781760, 808633, 880460, 924152, 928340, 1006240, 1060960, 1155190, 1408736, 1485344, 1617266, 1760920, 1848304, 1856680, 2012480, 2121920, 2194861, 2310380, 2817472, 2970688, 3234532, 3521840, 3696608, 3713360, 4043165, 4389722, 4620760, 6469064, 7043680, 7393216, 7426720, 8086330, 8779444, 9241520, 10974305, 12938128, 14087360, 14853440, 15364027, 16172660, 17558888, 18483040, 21948610, 25876256, 30728054, 32345320, 35117776, 36966080, 43897220, 51752512, 61456108, 64690640, 70235552, 76820135, 87794440, 122912216, 129381280, 140471104, 153640270, 175588880, 245824432, 258762560, 307280540, 351177760, 491648864, 614561080, 702355520, 983297728, 1229122160, 2458244320, 4916488640]

約数ペア:

[(1, 4916488640), (2, 2458244320), (4, 1229122160), (5, 983297728), (7, 702355520), (8, 614561080), (10, 491648864), (14, 351177760), (16, 307280540), (19, 258762560), (20, 245824432), (28, 175588880), (32, 153640270), (35, 140471104), (38, 129381280), (40, 122912216), (56, 87794440), (64, 76820135), (70, 70235552), (76, 64690640), (80, 61456108), (95, 51752512), (112, 43897220), (133, 36966080), (140, 35117776), (152, 32345320), (160, 30728054), (190, 25876256), (224, 21948610), (266, 18483040), (280, 17558888), (304, 16172660), (320, 15364027), (331, 14853440), (349, 14087360), (380, 12938128), (448, 10974305), (532, 9241520), (560, 8779444), (608, 8086330), (662, 7426720), (665, 7393216), (698, 7043680), (760, 6469064), (1064, 4620760), (1120, 4389722), (1216, 4043165), (1324, 3713360), (1330, 3696608), (1396, 3521840), (1520, 3234532), (1655, 2970688), (1745, 2817472), (2128, 2310380), (2240, 2194861), (2317, 2121920), (2443, 2012480), (2648, 1856680), (2660, 1848304), (2792, 1760920), (3040, 1617266), (3310, 1485344), (3490, 1408736), (4256, 1155190), (4634, 1060960), (4886, 1006240), (5296, 928340), (5320, 924152), (5584, 880460), (6080, 808633), (6289, 781760), (6620, 742672), (6631, 741440), (6980, 704368), (8512, 577595), (9268, 530480), (9772, 503120), (10592, 464170), (10640, 462076), (11168, 440230), (11585, 424384), (12215, 402496), (12578, 390880), (13240, 371336), (13262, 370720), (13960, 352184), (18536, 265240), (19544, 251560), (21184, 232085), (21280, 231038), (22336, 220115), (23170, 212192), (24430, 201248), (25156, 195440), (26480, 185668), (26524, 185360), (27920, 176092), (31445, 156352), (33155, 148288), (37072, 132620), (39088, 125780), (42560, 115519), (44023, 111680), (46340, 106096), (46417, 105920), (48860, 100624), (50312, 97720), (52960, 92834), (53048, 92680), (55840, 88046), (62890, 78176), (66310, 74144)]