64577888532

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{4651}}^1$

素因数の和:5134

約数の個数: 144

約数和(自身を含む): 174954648960

約数和(自身を除く): 110376760428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 41, 46, 69, 82, 92, 123, 138, 164, 207, 246, 276, 369, 409, 414, 492, 738, 818, 828, 943, 1227, 1476, 1636, 1886, 2454, 2829, 3681, 3772, 4651, 4908, 5658, 7362, 8487, 9302, 9407, 11316, 13953, 14724, 16769, 16974, 18604, 18814, 27906, 28221, 33538, 33948, 37628, 41859, 50307, 55812, 56442, 67076, 83718, 84663, 100614, 106973, 112884, 150921, 167436, 169326, 190691, 201228, 213946, 301842, 320919, 338652, 381382, 385687, 427892, 572073, 603684, 641838, 762764, 771374, 962757, 1144146, 1157061, 1283676, 1542748, 1716219, 1902259, 1925514, 2288292, 2314122, 3432438, 3471183, 3804518, 3851028, 4385893, 4628244, 5706777, 6864876, 6942366, 7609036, 8771786, 11413554, 13157679, 13884732, 17120331, 17543572, 22827108, 26315358, 34240662, 39473037, 43751957, 52630716, 68481324, 77992619, 78946074, 87503914, 131255871, 155985238, 157892148, 175007828, 233977857, 262511742, 311970476, 393767613, 467955714, 525023484, 701933571, 787535226, 935911428, 1403867142, 1575070452, 1793830237, 2807734284, 3587660474, 5381490711, 7175320948, 10762981422, 16144472133, 21525962844, 32288944266, 64577888532]

約数ペア:

[(1, 64577888532), (2, 32288944266), (3, 21525962844), (4, 16144472133), (6, 10762981422), (9, 7175320948), (12, 5381490711), (18, 3587660474), (23, 2807734284), (36, 1793830237), (41, 1575070452), (46, 1403867142), (69, 935911428), (82, 787535226), (92, 701933571), (123, 525023484), (138, 467955714), (164, 393767613), (207, 311970476), (246, 262511742), (276, 233977857), (369, 175007828), (409, 157892148), (414, 155985238), (492, 131255871), (738, 87503914), (818, 78946074), (828, 77992619), (943, 68481324), (1227, 52630716), (1476, 43751957), (1636, 39473037), (1886, 34240662), (2454, 26315358), (2829, 22827108), (3681, 17543572), (3772, 17120331), (4651, 13884732), (4908, 13157679), (5658, 11413554), (7362, 8771786), (8487, 7609036), (9302, 6942366), (9407, 6864876), (11316, 5706777), (13953, 4628244), (14724, 4385893), (16769, 3851028), (16974, 3804518), (18604, 3471183), (18814, 3432438), (27906, 2314122), (28221, 2288292), (33538, 1925514), (33948, 1902259), (37628, 1716219), (41859, 1542748), (50307, 1283676), (55812, 1157061), (56442, 1144146), (67076, 962757), (83718, 771374), (84663, 762764), (100614, 641838), (106973, 603684), (112884, 572073), (150921, 427892), (167436, 385687), (169326, 381382), (190691, 338652), (201228, 320919), (213946, 301842)]