746302414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:218

約数の個数: 128

約数和(自身を含む): 1480550400

約数和(自身を除く): 734247986

約数列:

[1, 2, 11, 13, 17, 22, 26, 29, 34, 58, 67, 79, 134, 143, 158, 187, 221, 286, 319, 374, 377, 442, 493, 638, 737, 754, 869, 871, 986, 1027, 1139, 1343, 1474, 1738, 1742, 1943, 2054, 2278, 2291, 2431, 2686, 3886, 4147, 4582, 4862, 5293, 5423, 6409, 8294, 9581, 10586, 10846, 11297, 12529, 12818, 14773, 14807, 17459, 19162, 21373, 22594, 25058, 25201, 25259, 29546, 29614, 29783, 33031, 34918, 38947, 42746, 50402, 50518, 58223, 59566, 66062, 68809, 70499, 77894, 89981, 116446, 137618, 140998, 153497, 162877, 179962, 192049, 277849, 306994, 325754, 327613, 363341, 384098, 428417, 429403, 506311, 555698, 655226, 726682, 756899, 856834, 858806, 989791, 1012622, 1169753, 1513798, 1688467, 1979582, 1995461, 2339506, 2609449, 3376934, 3990922, 4723433, 5218898, 5569421, 9446866, 11138842, 12867283, 21950071, 25734566, 28703939, 33922837, 43900142, 57407878, 67845674, 373151207, 746302414]

約数ペア:

[(1, 746302414), (2, 373151207), (11, 67845674), (13, 57407878), (17, 43900142), (22, 33922837), (26, 28703939), (29, 25734566), (34, 21950071), (58, 12867283), (67, 11138842), (79, 9446866), (134, 5569421), (143, 5218898), (158, 4723433), (187, 3990922), (221, 3376934), (286, 2609449), (319, 2339506), (374, 1995461), (377, 1979582), (442, 1688467), (493, 1513798), (638, 1169753), (737, 1012622), (754, 989791), (869, 858806), (871, 856834), (986, 756899), (1027, 726682), (1139, 655226), (1343, 555698), (1474, 506311), (1738, 429403), (1742, 428417), (1943, 384098), (2054, 363341), (2278, 327613), (2291, 325754), (2431, 306994), (2686, 277849), (3886, 192049), (4147, 179962), (4582, 162877), (4862, 153497), (5293, 140998), (5423, 137618), (6409, 116446), (8294, 89981), (9581, 77894), (10586, 70499), (10846, 68809), (11297, 66062), (12529, 59566), (12818, 58223), (14773, 50518), (14807, 50402), (17459, 42746), (19162, 38947), (21373, 34918), (22594, 33031), (25058, 29783), (25201, 29614), (25259, 29546)]