3279913773440

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{20123}}^1$

素因数の和:20441

約数の個数: 256

約数和(自身を含む): 8459537149440

約数和(自身を除く): 5179623376000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 71, 80, 85, 128, 136, 142, 160, 170, 211, 272, 284, 320, 340, 355, 422, 544, 568, 640, 680, 710, 844, 1055, 1088, 1136, 1207, 1360, 1420, 1688, 2110, 2176, 2272, 2414, 2720, 2840, 3376, 3587, 4220, 4544, 4828, 5440, 5680, 6035, 6752, 7174, 8440, 9088, 9656, 10880, 11360, 12070, 13504, 14348, 14981, 16880, 17935, 19312, 20123, 22720, 24140, 27008, 28696, 29962, 33760, 35870, 38624, 40246, 45440, 48280, 57392, 59924, 67520, 71740, 74905, 77248, 80492, 96560, 100615, 114784, 119848, 135040, 143480, 149810, 154496, 160984, 193120, 201230, 229568, 239696, 254677, 286960, 299620, 321968, 342091, 386240, 402460, 459136, 479392, 509354, 573920, 599240, 643936, 684182, 772480, 804920, 958784, 1018708, 1147840, 1198480, 1273385, 1287872, 1368364, 1428733, 1609840, 1710455, 1917568, 2037416, 2295680, 2396960, 2546770, 2575744, 2736728, 2857466, 3219680, 3420910, 4074832, 4245953, 4793920, 5093540, 5473456, 5714932, 6439360, 6841820, 7143665, 8149664, 8491906, 9587840, 10187080, 10946912, 11429864, 12878720, 13683640, 14287330, 16299328, 16983812, 20374160, 21229765, 21893824, 22859728, 24288461, 27367280, 28574660, 32598656, 33967624, 40748320, 42459530, 43787648, 45719456, 48576922, 54734560, 57149320, 67935248, 72181201, 81496640, 84919060, 91438912, 97153844, 109469120, 114298640, 121442305, 135870496, 144362402, 162993280, 169838120, 182877824, 194307688, 218938240, 228597280, 242884610, 271740992, 288724804, 301462663, 339676240, 360906005, 388615376, 457194560, 485769220, 543481984, 577449608, 602925326, 679352480, 721812010, 777230752, 914389120, 971538440, 1154899216, 1205850652, 1358704960, 1443624020, 1507313315, 1554461504, 1943076880, 2309798432, 2411701304, 2717409920, 2887248040, 3014626630, 3108923008, 3886153760, 4619596864, 4823402608, 5124865271, 5774496080, 6029253260, 7772307520, 9239193728, 9646805216, 10249730542, 11548992160, 12058506520, 15544615040, 19293610432, 20499461084, 23097984320, 24117013040, 25624326355, 38587220864, 40998922168, 46195968640, 48234026080, 51248652710, 81997844336, 96468052160, 102497305420, 163995688672, 192936104320, 204994610840, 327991377344, 409989221680, 655982754688, 819978443360, 1639956886720, 3279913773440]

約数ペア:

[(1, 3279913773440), (2, 1639956886720), (4, 819978443360), (5, 655982754688), (8, 409989221680), (10, 327991377344), (16, 204994610840), (17, 192936104320), (20, 163995688672), (32, 102497305420), (34, 96468052160), (40, 81997844336), (64, 51248652710), (68, 48234026080), (71, 46195968640), (80, 40998922168), (85, 38587220864), (128, 25624326355), (136, 24117013040), (142, 23097984320), (160, 20499461084), (170, 19293610432), (211, 15544615040), (272, 12058506520), (284, 11548992160), (320, 10249730542), (340, 9646805216), (355, 9239193728), (422, 7772307520), (544, 6029253260), (568, 5774496080), (640, 5124865271), (680, 4823402608), (710, 4619596864), (844, 3886153760), (1055, 3108923008), (1088, 3014626630), (1136, 2887248040), (1207, 2717409920), (1360, 2411701304), (1420, 2309798432), (1688, 1943076880), (2110, 1554461504), (2176, 1507313315), (2272, 1443624020), (2414, 1358704960), (2720, 1205850652), (2840, 1154899216), (3376, 971538440), (3587, 914389120), (4220, 777230752), (4544, 721812010), (4828, 679352480), (5440, 602925326), (5680, 577449608), (6035, 543481984), (6752, 485769220), (7174, 457194560), (8440, 388615376), (9088, 360906005), (9656, 339676240), (10880, 301462663), (11360, 288724804), (12070, 271740992), (13504, 242884610), (14348, 228597280), (14981, 218938240), (16880, 194307688), (17935, 182877824), (19312, 169838120), (20123, 162993280), (22720, 144362402), (24140, 135870496), (27008, 121442305), (28696, 114298640), (29962, 109469120), (33760, 97153844), (35870, 91438912), (38624, 84919060), (40246, 81496640), (45440, 72181201), (48280, 67935248), (57392, 57149320), (59924, 54734560), (67520, 48576922), (71740, 45719456), (74905, 43787648), (77248, 42459530), (80492, 40748320), (96560, 33967624), (100615, 32598656), (114784, 28574660), (119848, 27367280), (135040, 24288461), (143480, 22859728), (149810, 21893824), (154496, 21229765), (160984, 20374160), (193120, 16983812), (201230, 16299328), (229568, 14287330), (239696, 13683640), (254677, 12878720), (286960, 11429864), (299620, 10946912), (321968, 10187080), (342091, 9587840), (386240, 8491906), (402460, 8149664), (459136, 7143665), (479392, 6841820), (509354, 6439360), (573920, 5714932), (599240, 5473456), (643936, 5093540), (684182, 4793920), (772480, 4245953), (804920, 4074832), (958784, 3420910), (1018708, 3219680), (1147840, 2857466), (1198480, 2736728), (1273385, 2575744), (1287872, 2546770), (1368364, 2396960), (1428733, 2295680), (1609840, 2037416), (1710455, 1917568)]