309556884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4231}}^1$

素因数の和:4325

約数の個数: 96

約数和(自身を含む): 902465536

約数和(自身を除く): 592908652

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 67, 78, 84, 91, 134, 156, 182, 201, 268, 273, 364, 402, 469, 546, 804, 871, 938, 1092, 1407, 1742, 1876, 2613, 2814, 3484, 4231, 5226, 5628, 6097, 8462, 10452, 12194, 12693, 16924, 18291, 24388, 25386, 29617, 36582, 50772, 55003, 59234, 73164, 88851, 110006, 118468, 165009, 177702, 220012, 283477, 330018, 355404, 385021, 566954, 660036, 770042, 850431, 1133908, 1155063, 1540084, 1700862, 1984339, 2310126, 3401724, 3685201, 3968678, 4620252, 5953017, 7370402, 7937356, 11055603, 11906034, 14740804, 22111206, 23812068, 25796407, 44222412, 51592814, 77389221, 103185628, 154778442, 309556884]

約数ペア:

[(1, 309556884), (2, 154778442), (3, 103185628), (4, 77389221), (6, 51592814), (7, 44222412), (12, 25796407), (13, 23812068), (14, 22111206), (21, 14740804), (26, 11906034), (28, 11055603), (39, 7937356), (42, 7370402), (52, 5953017), (67, 4620252), (78, 3968678), (84, 3685201), (91, 3401724), (134, 2310126), (156, 1984339), (182, 1700862), (201, 1540084), (268, 1155063), (273, 1133908), (364, 850431), (402, 770042), (469, 660036), (546, 566954), (804, 385021), (871, 355404), (938, 330018), (1092, 283477), (1407, 220012), (1742, 177702), (1876, 165009), (2613, 118468), (2814, 110006), (3484, 88851), (4231, 73164), (5226, 59234), (5628, 55003), (6097, 50772), (8462, 36582), (10452, 29617), (12194, 25386), (12693, 24388), (16924, 18291)]