17934239680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{195277}}^1$

素因数の和:195342

約数の個数: 112

約数和(自身を含む): 49997416896

約数和(自身を除く): 32063177216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 320, 328, 410, 448, 560, 574, 656, 820, 1120, 1148, 1312, 1435, 1640, 2240, 2296, 2624, 2870, 3280, 4592, 5740, 6560, 9184, 11480, 13120, 18368, 22960, 45920, 91840, 195277, 390554, 781108, 976385, 1366939, 1562216, 1952770, 2733878, 3124432, 3905540, 5467756, 6248864, 6834695, 7811080, 8006357, 10935512, 12497728, 13669390, 15622160, 16012714, 21871024, 27338780, 31244320, 32025428, 40031785, 43742048, 54677560, 56044499, 62488640, 64050856, 80063570, 87484096, 109355120, 112088998, 128101712, 160127140, 218710240, 224177996, 256203424, 280222495, 320254280, 437420480, 448355992, 512406848, 560444990, 640508560, 896711984, 1120889980, 1281017120, 1793423968, 2241779960, 2562034240, 3586847936, 4483559920, 8967119840, 17934239680]

約数ペア:

[(1, 17934239680), (2, 8967119840), (4, 4483559920), (5, 3586847936), (7, 2562034240), (8, 2241779960), (10, 1793423968), (14, 1281017120), (16, 1120889980), (20, 896711984), (28, 640508560), (32, 560444990), (35, 512406848), (40, 448355992), (41, 437420480), (56, 320254280), (64, 280222495), (70, 256203424), (80, 224177996), (82, 218710240), (112, 160127140), (140, 128101712), (160, 112088998), (164, 109355120), (205, 87484096), (224, 80063570), (280, 64050856), (287, 62488640), (320, 56044499), (328, 54677560), (410, 43742048), (448, 40031785), (560, 32025428), (574, 31244320), (656, 27338780), (820, 21871024), (1120, 16012714), (1148, 15622160), (1312, 13669390), (1435, 12497728), (1640, 10935512), (2240, 8006357), (2296, 7811080), (2624, 6834695), (2870, 6248864), (3280, 5467756), (4592, 3905540), (5740, 3124432), (6560, 2733878), (9184, 1952770), (11480, 1562216), (13120, 1366939), (18368, 976385), (22960, 781108), (45920, 390554), (91840, 195277)]