7907702928

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{277}}^1\times {\mathrm{3019}}^1$

素因数の和:3504

約数の個数: 80

約数和(自身を含む): 20612877120

約数和(自身を除く): 12705174192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 277, 394, 554, 591, 788, 831, 1108, 1182, 1576, 1662, 2216, 2364, 3019, 3152, 3324, 4432, 4728, 6038, 6648, 9057, 9456, 12076, 13296, 18114, 24152, 36228, 48304, 54569, 72456, 109138, 144912, 163707, 218276, 327414, 436552, 594743, 654828, 836263, 873104, 1189486, 1309656, 1672526, 1784229, 2378972, 2508789, 2619312, 3345052, 3568458, 4757944, 5017578, 6690104, 7136916, 9515888, 10035156, 13380208, 14273832, 20070312, 28547664, 40140624, 164743811, 329487622, 494231433, 658975244, 988462866, 1317950488, 1976925732, 2635900976, 3953851464, 7907702928]

約数ペア:

[(1, 7907702928), (2, 3953851464), (3, 2635900976), (4, 1976925732), (6, 1317950488), (8, 988462866), (12, 658975244), (16, 494231433), (24, 329487622), (48, 164743811), (197, 40140624), (277, 28547664), (394, 20070312), (554, 14273832), (591, 13380208), (788, 10035156), (831, 9515888), (1108, 7136916), (1182, 6690104), (1576, 5017578), (1662, 4757944), (2216, 3568458), (2364, 3345052), (3019, 2619312), (3152, 2508789), (3324, 2378972), (4432, 1784229), (4728, 1672526), (6038, 1309656), (6648, 1189486), (9057, 873104), (9456, 836263), (12076, 654828), (13296, 594743), (18114, 436552), (24152, 327414), (36228, 218276), (48304, 163707), (54569, 144912), (72456, 109138)]