1478373136

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1301}}^1$

素因数の和:1448

約数の個数: 80

約数和(自身を含む): 3099801600

約数和(自身を除く): 1621428464

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 79, 116, 124, 158, 232, 248, 316, 464, 496, 632, 899, 1264, 1301, 1798, 2291, 2449, 2602, 3596, 4582, 4898, 5204, 7192, 9164, 9796, 10408, 14384, 18328, 19592, 20816, 36656, 37729, 39184, 40331, 71021, 75458, 80662, 102779, 142042, 150916, 161324, 205558, 284084, 301832, 322648, 411116, 568168, 603664, 645296, 822232, 1136336, 1169599, 1644464, 2339198, 2980591, 3186149, 4678396, 5961182, 6372298, 9356792, 11922364, 12744596, 18713584, 23844728, 25489192, 47689456, 50978384, 92398321, 184796642, 369593284, 739186568, 1478373136]

約数ペア:

[(1, 1478373136), (2, 739186568), (4, 369593284), (8, 184796642), (16, 92398321), (29, 50978384), (31, 47689456), (58, 25489192), (62, 23844728), (79, 18713584), (116, 12744596), (124, 11922364), (158, 9356792), (232, 6372298), (248, 5961182), (316, 4678396), (464, 3186149), (496, 2980591), (632, 2339198), (899, 1644464), (1264, 1169599), (1301, 1136336), (1798, 822232), (2291, 645296), (2449, 603664), (2602, 568168), (3596, 411116), (4582, 322648), (4898, 301832), (5204, 284084), (7192, 205558), (9164, 161324), (9796, 150916), (10408, 142042), (14384, 102779), (18328, 80662), (19592, 75458), (20816, 71021), (36656, 40331), (37729, 39184)]