15706216428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{67477}}^1$

素因数の和:67671

約数の個数: 96

約数和(自身を含む): 44619692544

約数和(自身を除く): 28913476116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 163, 204, 238, 326, 357, 476, 489, 652, 714, 978, 1141, 1428, 1956, 2282, 2771, 3423, 4564, 5542, 6846, 8313, 11084, 13692, 16626, 19397, 33252, 38794, 58191, 67477, 77588, 116382, 134954, 202431, 232764, 269908, 404862, 472339, 809724, 944678, 1147109, 1417017, 1889356, 2294218, 2834034, 3441327, 4588436, 5668068, 6882654, 8029763, 10998751, 13765308, 16059526, 21997502, 24089289, 32119052, 32996253, 43995004, 48178578, 65992506, 76991257, 96357156, 131985012, 153982514, 186978767, 230973771, 307965028, 373957534, 461947542, 560936301, 747915068, 923895084, 1121872602, 1308851369, 2243745204, 2617702738, 3926554107, 5235405476, 7853108214, 15706216428]

約数ペア:

[(1, 15706216428), (2, 7853108214), (3, 5235405476), (4, 3926554107), (6, 2617702738), (7, 2243745204), (12, 1308851369), (14, 1121872602), (17, 923895084), (21, 747915068), (28, 560936301), (34, 461947542), (42, 373957534), (51, 307965028), (68, 230973771), (84, 186978767), (102, 153982514), (119, 131985012), (163, 96357156), (204, 76991257), (238, 65992506), (326, 48178578), (357, 43995004), (476, 32996253), (489, 32119052), (652, 24089289), (714, 21997502), (978, 16059526), (1141, 13765308), (1428, 10998751), (1956, 8029763), (2282, 6882654), (2771, 5668068), (3423, 4588436), (4564, 3441327), (5542, 2834034), (6846, 2294218), (8313, 1889356), (11084, 1417017), (13692, 1147109), (16626, 944678), (19397, 809724), (33252, 472339), (38794, 404862), (58191, 269908), (67477, 232764), (77588, 202431), (116382, 134954)]