144424255780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2099}}^1\times {\mathrm{25867}}^1$

素因数の和:28001

約数の個数: 96

約数和(自身を含む): 365049216000

約数和(自身を除く): 220624960220

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2099, 2660, 4198, 8396, 10495, 14693, 20990, 25867, 29386, 39881, 41980, 51734, 58772, 73465, 79762, 103468, 129335, 146930, 159524, 181069, 199405, 258670, 279167, 293860, 362138, 398810, 491473, 517340, 558334, 724276, 797620, 905345, 982946, 1116668, 1395835, 1810690, 1965892, 2457365, 2791670, 3440311, 3621380, 4914730, 5583340, 6880622, 9829460, 13761244, 17201555, 34403110, 54294833, 68806220, 108589666, 217179332, 271474165, 380063831, 542948330, 760127662, 1031601827, 1085896660, 1520255324, 1900319155, 2063203654, 3800638310, 4126407308, 5158009135, 7221212789, 7601276620, 10316018270, 14442425578, 20632036540, 28884851156, 36106063945, 72212127890, 144424255780]

約数ペア:

[(1, 144424255780), (2, 72212127890), (4, 36106063945), (5, 28884851156), (7, 20632036540), (10, 14442425578), (14, 10316018270), (19, 7601276620), (20, 7221212789), (28, 5158009135), (35, 4126407308), (38, 3800638310), (70, 2063203654), (76, 1900319155), (95, 1520255324), (133, 1085896660), (140, 1031601827), (190, 760127662), (266, 542948330), (380, 380063831), (532, 271474165), (665, 217179332), (1330, 108589666), (2099, 68806220), (2660, 54294833), (4198, 34403110), (8396, 17201555), (10495, 13761244), (14693, 9829460), (20990, 6880622), (25867, 5583340), (29386, 4914730), (39881, 3621380), (41980, 3440311), (51734, 2791670), (58772, 2457365), (73465, 1965892), (79762, 1810690), (103468, 1395835), (129335, 1116668), (146930, 982946), (159524, 905345), (181069, 797620), (199405, 724276), (258670, 558334), (279167, 517340), (293860, 491473), (362138, 398810)]