1572988045176

素因数分解:

$2^3\times 3^9\times {\mathrm{9989509}}^1$

素因数の和:9989542

約数の個数: 80

約数和(自身を含む): 4423954398600

約数和(自身を除く): 2850966353424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2187, 2916, 4374, 5832, 6561, 8748, 13122, 17496, 19683, 26244, 39366, 52488, 78732, 157464, 9989509, 19979018, 29968527, 39958036, 59937054, 79916072, 89905581, 119874108, 179811162, 239748216, 269716743, 359622324, 539433486, 719244648, 809150229, 1078866972, 1618300458, 2157733944, 2427450687, 3236600916, 4854901374, 6473201832, 7282352061, 9709802748, 14564704122, 19419605496, 21847056183, 29129408244, 43694112366, 58258816488, 65541168549, 87388224732, 131082337098, 174776449464, 196623505647, 262164674196, 393247011294, 524329348392, 786494022588, 1572988045176]

約数ペア:

[(1, 1572988045176), (2, 786494022588), (3, 524329348392), (4, 393247011294), (6, 262164674196), (8, 196623505647), (9, 174776449464), (12, 131082337098), (18, 87388224732), (24, 65541168549), (27, 58258816488), (36, 43694112366), (54, 29129408244), (72, 21847056183), (81, 19419605496), (108, 14564704122), (162, 9709802748), (216, 7282352061), (243, 6473201832), (324, 4854901374), (486, 3236600916), (648, 2427450687), (729, 2157733944), (972, 1618300458), (1458, 1078866972), (1944, 809150229), (2187, 719244648), (2916, 539433486), (4374, 359622324), (5832, 269716743), (6561, 239748216), (8748, 179811162), (13122, 119874108), (17496, 89905581), (19683, 79916072), (26244, 59937054), (39366, 39958036), (52488, 29968527), (78732, 19979018), (157464, 9989509)]