2658172741120

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4203841}}^1$

素因数の和:4203896

約数の個数: 160

約数和(自身を含む): 7224891014880

約数和(自身を除く): 4566718273760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 64, 65, 76, 80, 95, 104, 128, 130, 152, 160, 190, 208, 247, 256, 260, 304, 320, 380, 416, 494, 512, 520, 608, 640, 760, 832, 988, 1040, 1216, 1235, 1280, 1520, 1664, 1976, 2080, 2432, 2470, 2560, 3040, 3328, 3952, 4160, 4864, 4940, 6080, 6656, 7904, 8320, 9728, 9880, 12160, 15808, 16640, 19760, 24320, 31616, 33280, 39520, 48640, 63232, 79040, 126464, 158080, 316160, 632320, 4203841, 8407682, 16815364, 21019205, 33630728, 42038410, 54649933, 67261456, 79872979, 84076820, 109299866, 134522912, 159745958, 168153640, 218599732, 269045824, 273249665, 319491916, 336307280, 399364895, 437199464, 538091648, 546499330, 638983832, 672614560, 798729790, 874398928, 1038348727, 1076183296, 1092998660, 1277967664, 1345229120, 1597459580, 1748797856, 2076697454, 2152366592, 2185997320, 2555935328, 2690458240, 3194919160, 3497595712, 4153394908, 4371994640, 5111870656, 5191743635, 5380916480, 6389838320, 6995191424, 8306789816, 8743989280, 10223741312, 10383487270, 10761832960, 12779676640, 13990382848, 16613579632, 17487978560, 20447482624, 20766974540, 25559353280, 27980765696, 33227159264, 34975957120, 40894965248, 41533949080, 51118706560, 66454318528, 69951914240, 83067898160, 102237413120, 132908637056, 139903828480, 166135796320, 204474826240, 265817274112, 332271592640, 531634548224, 664543185280, 1329086370560, 2658172741120]

約数ペア:

[(1, 2658172741120), (2, 1329086370560), (4, 664543185280), (5, 531634548224), (8, 332271592640), (10, 265817274112), (13, 204474826240), (16, 166135796320), (19, 139903828480), (20, 132908637056), (26, 102237413120), (32, 83067898160), (38, 69951914240), (40, 66454318528), (52, 51118706560), (64, 41533949080), (65, 40894965248), (76, 34975957120), (80, 33227159264), (95, 27980765696), (104, 25559353280), (128, 20766974540), (130, 20447482624), (152, 17487978560), (160, 16613579632), (190, 13990382848), (208, 12779676640), (247, 10761832960), (256, 10383487270), (260, 10223741312), (304, 8743989280), (320, 8306789816), (380, 6995191424), (416, 6389838320), (494, 5380916480), (512, 5191743635), (520, 5111870656), (608, 4371994640), (640, 4153394908), (760, 3497595712), (832, 3194919160), (988, 2690458240), (1040, 2555935328), (1216, 2185997320), (1235, 2152366592), (1280, 2076697454), (1520, 1748797856), (1664, 1597459580), (1976, 1345229120), (2080, 1277967664), (2432, 1092998660), (2470, 1076183296), (2560, 1038348727), (3040, 874398928), (3328, 798729790), (3952, 672614560), (4160, 638983832), (4864, 546499330), (4940, 538091648), (6080, 437199464), (6656, 399364895), (7904, 336307280), (8320, 319491916), (9728, 273249665), (9880, 269045824), (12160, 218599732), (15808, 168153640), (16640, 159745958), (19760, 134522912), (24320, 109299866), (31616, 84076820), (33280, 79872979), (39520, 67261456), (48640, 54649933), (63232, 42038410), (79040, 33630728), (126464, 21019205), (158080, 16815364), (316160, 8407682), (632320, 4203841)]