123426324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:694

約数の個数: 144

約数和(自身を含む): 386201088

約数和(自身を除く): 262774764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 47, 51, 63, 68, 84, 94, 102, 119, 126, 141, 153, 188, 204, 238, 252, 282, 306, 329, 357, 423, 476, 564, 612, 613, 658, 714, 799, 846, 987, 1071, 1226, 1316, 1428, 1598, 1692, 1839, 1974, 2142, 2397, 2452, 2961, 3196, 3678, 3948, 4284, 4291, 4794, 5517, 5593, 5922, 7191, 7356, 8582, 9588, 10421, 11034, 11186, 11844, 12873, 14382, 16779, 17164, 20842, 22068, 22372, 25746, 28764, 28811, 31263, 33558, 38619, 41684, 50337, 51492, 57622, 62526, 67116, 72947, 77238, 86433, 93789, 100674, 115244, 125052, 145894, 154476, 172866, 187578, 201348, 201677, 218841, 259299, 291788, 345732, 375156, 403354, 437682, 489787, 518598, 605031, 656523, 806708, 875364, 979574, 1037196, 1210062, 1313046, 1469361, 1815093, 1959148, 2420124, 2626092, 2938722, 3428509, 3630186, 4408083, 5877444, 6857018, 7260372, 8816166, 10285527, 13714036, 17632332, 20571054, 30856581, 41142108, 61713162, 123426324]

約数ペア:

[(1, 123426324), (2, 61713162), (3, 41142108), (4, 30856581), (6, 20571054), (7, 17632332), (9, 13714036), (12, 10285527), (14, 8816166), (17, 7260372), (18, 6857018), (21, 5877444), (28, 4408083), (34, 3630186), (36, 3428509), (42, 2938722), (47, 2626092), (51, 2420124), (63, 1959148), (68, 1815093), (84, 1469361), (94, 1313046), (102, 1210062), (119, 1037196), (126, 979574), (141, 875364), (153, 806708), (188, 656523), (204, 605031), (238, 518598), (252, 489787), (282, 437682), (306, 403354), (329, 375156), (357, 345732), (423, 291788), (476, 259299), (564, 218841), (612, 201677), (613, 201348), (658, 187578), (714, 172866), (799, 154476), (846, 145894), (987, 125052), (1071, 115244), (1226, 100674), (1316, 93789), (1428, 86433), (1598, 77238), (1692, 72947), (1839, 67116), (1974, 62526), (2142, 57622), (2397, 51492), (2452, 50337), (2961, 41684), (3196, 38619), (3678, 33558), (3948, 31263), (4284, 28811), (4291, 28764), (4794, 25746), (5517, 22372), (5593, 22068), (5922, 20842), (7191, 17164), (7356, 16779), (8582, 14382), (9588, 12873), (10421, 11844), (11034, 11186)]