283051581428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{38447}}^1$

素因数の和:38574

約数の個数: 144

約数和(自身を含む): 649466076672

約数和(自身を除く): 366414495244

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 53, 77, 82, 106, 121, 154, 164, 212, 242, 287, 308, 371, 451, 484, 574, 583, 742, 847, 902, 1148, 1166, 1484, 1694, 1804, 2173, 2332, 3157, 3388, 4081, 4346, 4961, 6314, 6413, 8162, 8692, 9922, 12628, 12826, 15211, 16324, 19844, 23903, 25652, 30422, 34727, 38447, 44891, 47806, 60844, 69454, 76894, 89782, 95612, 138908, 153788, 167321, 179564, 262933, 269129, 334642, 422917, 525866, 538258, 669284, 845834, 1051732, 1076516, 1576327, 1691668, 1840531, 2037691, 2960419, 3152654, 3681062, 4075382, 4652087, 5920838, 6305308, 7362124, 8150764, 9304174, 11034289, 11841676, 14263837, 17339597, 18608348, 22068578, 22414601, 28527674, 32564609, 34679194, 44137156, 44829202, 57055348, 65129218, 69358388, 83545331, 89658404, 121377179, 130258436, 156902207, 167090662, 190735567, 242754358, 246560611, 313804414, 334181324, 381471134, 485508716, 493121222, 584817317, 627608828, 762942268, 918998641, 986242444, 1169634634, 1335148969, 1725924277, 1837997282, 2339269268, 2670297938, 3451848554, 3675994564, 5340595876, 6432990487, 6903697108, 10108985051, 12865980974, 20217970102, 25731961948, 40435940204, 70762895357, 141525790714, 283051581428]

約数ペア:

[(1, 283051581428), (2, 141525790714), (4, 70762895357), (7, 40435940204), (11, 25731961948), (14, 20217970102), (22, 12865980974), (28, 10108985051), (41, 6903697108), (44, 6432990487), (53, 5340595876), (77, 3675994564), (82, 3451848554), (106, 2670297938), (121, 2339269268), (154, 1837997282), (164, 1725924277), (212, 1335148969), (242, 1169634634), (287, 986242444), (308, 918998641), (371, 762942268), (451, 627608828), (484, 584817317), (574, 493121222), (583, 485508716), (742, 381471134), (847, 334181324), (902, 313804414), (1148, 246560611), (1166, 242754358), (1484, 190735567), (1694, 167090662), (1804, 156902207), (2173, 130258436), (2332, 121377179), (3157, 89658404), (3388, 83545331), (4081, 69358388), (4346, 65129218), (4961, 57055348), (6314, 44829202), (6413, 44137156), (8162, 34679194), (8692, 32564609), (9922, 28527674), (12628, 22414601), (12826, 22068578), (15211, 18608348), (16324, 17339597), (19844, 14263837), (23903, 11841676), (25652, 11034289), (30422, 9304174), (34727, 8150764), (38447, 7362124), (44891, 6305308), (47806, 5920838), (60844, 4652087), (69454, 4075382), (76894, 3681062), (89782, 3152654), (95612, 2960419), (138908, 2037691), (153788, 1840531), (167321, 1691668), (179564, 1576327), (262933, 1076516), (269129, 1051732), (334642, 845834), (422917, 669284), (525866, 538258)]