264343864788

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1\times {\mathrm{1399}}^1$

素因数の和:1998

約数の個数: 144

約数和(自身を含む): 681655228800

約数和(自身を除く): 417311364012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 157, 202, 303, 314, 331, 404, 471, 606, 628, 662, 909, 942, 993, 1212, 1324, 1399, 1413, 1818, 1884, 1986, 2798, 2826, 2979, 3636, 3972, 4197, 5596, 5652, 5958, 8394, 11916, 12591, 15857, 16788, 25182, 31714, 33431, 47571, 50364, 51967, 63428, 66862, 95142, 100293, 103934, 133724, 141299, 142713, 155901, 190284, 200586, 207868, 219643, 282598, 285426, 300879, 311802, 401172, 423897, 439286, 463069, 467703, 565196, 570852, 601758, 623604, 658929, 847794, 878572, 926138, 935406, 1203516, 1271691, 1317858, 1389207, 1695588, 1852276, 1870812, 1976787, 2543382, 2635716, 2778414, 3953574, 4167621, 5086764, 5248667, 5556828, 7907148, 8335242, 10497334, 15746001, 16670484, 20994668, 22183943, 31492002, 44367886, 46769969, 47238003, 62984004, 66551829, 72701833, 88735772, 93539938, 94476006, 133103658, 140309907, 145403666, 187079876, 188952012, 199655487, 218105499, 266207316, 280619814, 290807332, 399310974, 420929721, 436210998, 561239628, 654316497, 798621948, 841859442, 872421996, 1308632994, 1683718884, 2617265988, 7342885133, 14685770266, 22028655399, 29371540532, 44057310798, 66085966197, 88114621596, 132171932394, 264343864788]

約数ペア:

[(1, 264343864788), (2, 132171932394), (3, 88114621596), (4, 66085966197), (6, 44057310798), (9, 29371540532), (12, 22028655399), (18, 14685770266), (36, 7342885133), (101, 2617265988), (157, 1683718884), (202, 1308632994), (303, 872421996), (314, 841859442), (331, 798621948), (404, 654316497), (471, 561239628), (606, 436210998), (628, 420929721), (662, 399310974), (909, 290807332), (942, 280619814), (993, 266207316), (1212, 218105499), (1324, 199655487), (1399, 188952012), (1413, 187079876), (1818, 145403666), (1884, 140309907), (1986, 133103658), (2798, 94476006), (2826, 93539938), (2979, 88735772), (3636, 72701833), (3972, 66551829), (4197, 62984004), (5596, 47238003), (5652, 46769969), (5958, 44367886), (8394, 31492002), (11916, 22183943), (12591, 20994668), (15857, 16670484), (16788, 15746001), (25182, 10497334), (31714, 8335242), (33431, 7907148), (47571, 5556828), (50364, 5248667), (51967, 5086764), (63428, 4167621), (66862, 3953574), (95142, 2778414), (100293, 2635716), (103934, 2543382), (133724, 1976787), (141299, 1870812), (142713, 1852276), (155901, 1695588), (190284, 1389207), (200586, 1317858), (207868, 1271691), (219643, 1203516), (282598, 935406), (285426, 926138), (300879, 878572), (311802, 847794), (401172, 658929), (423897, 623604), (439286, 601758), (463069, 570852), (467703, 565196)]