39568830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:294

約数の個数: 128

約数和(自身を含む): 117227520

約数和(自身を除く): 77658690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 47, 57, 70, 94, 95, 105, 114, 133, 141, 190, 210, 211, 235, 266, 282, 285, 329, 399, 422, 470, 570, 633, 658, 665, 705, 798, 893, 987, 1055, 1266, 1330, 1410, 1477, 1645, 1786, 1974, 1995, 2110, 2679, 2954, 3165, 3290, 3990, 4009, 4431, 4465, 4935, 5358, 6251, 6330, 7385, 8018, 8862, 8930, 9870, 9917, 12027, 12502, 13395, 14770, 18753, 19834, 20045, 22155, 24054, 26790, 28063, 29751, 31255, 37506, 40090, 44310, 49585, 56126, 59502, 60135, 62510, 69419, 84189, 93765, 99170, 120270, 138838, 140315, 148755, 168378, 187530, 188423, 208257, 280630, 297510, 347095, 376846, 416514, 420945, 565269, 694190, 841890, 942115, 1041285, 1130538, 1318961, 1884230, 2082570, 2637922, 2826345, 3956883, 5652690, 6594805, 7913766, 13189610, 19784415, 39568830]

約数ペア:

[(1, 39568830), (2, 19784415), (3, 13189610), (5, 7913766), (6, 6594805), (7, 5652690), (10, 3956883), (14, 2826345), (15, 2637922), (19, 2082570), (21, 1884230), (30, 1318961), (35, 1130538), (38, 1041285), (42, 942115), (47, 841890), (57, 694190), (70, 565269), (94, 420945), (95, 416514), (105, 376846), (114, 347095), (133, 297510), (141, 280630), (190, 208257), (210, 188423), (211, 187530), (235, 168378), (266, 148755), (282, 140315), (285, 138838), (329, 120270), (399, 99170), (422, 93765), (470, 84189), (570, 69419), (633, 62510), (658, 60135), (665, 59502), (705, 56126), (798, 49585), (893, 44310), (987, 40090), (1055, 37506), (1266, 31255), (1330, 29751), (1410, 28063), (1477, 26790), (1645, 24054), (1786, 22155), (1974, 20045), (1995, 19834), (2110, 18753), (2679, 14770), (2954, 13395), (3165, 12502), (3290, 12027), (3990, 9917), (4009, 9870), (4431, 8930), (4465, 8862), (4935, 8018), (5358, 7385), (6251, 6330)]