1487047968

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{9337}}^1$

素因数の和:9439

約数の個数: 144

約数和(自身を含む): 4894606080

約数和(自身を除く): 3407558112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 79, 84, 96, 112, 126, 144, 158, 168, 224, 237, 252, 288, 316, 336, 474, 504, 553, 632, 672, 711, 948, 1008, 1106, 1264, 1422, 1659, 1896, 2016, 2212, 2528, 2844, 3318, 3792, 4424, 4977, 5688, 6636, 7584, 8848, 9337, 9954, 11376, 13272, 17696, 18674, 19908, 22752, 26544, 28011, 37348, 39816, 53088, 56022, 65359, 74696, 79632, 84033, 112044, 130718, 149392, 159264, 168066, 196077, 224088, 261436, 298784, 336132, 392154, 448176, 522872, 588231, 672264, 737623, 784308, 896352, 1045744, 1176462, 1344528, 1475246, 1568616, 2091488, 2212869, 2352924, 2689056, 2950492, 3137232, 4425738, 4705848, 5163361, 5900984, 6274464, 6638607, 8851476, 9411696, 10326722, 11801968, 13277214, 15490083, 17702952, 18823392, 20653444, 23603936, 26554428, 30980166, 35405904, 41306888, 46470249, 53108856, 61960332, 70811808, 82613776, 92940498, 106217712, 123920664, 165227552, 185880996, 212435424, 247841328, 371761992, 495682656, 743523984, 1487047968]

約数ペア:

[(1, 1487047968), (2, 743523984), (3, 495682656), (4, 371761992), (6, 247841328), (7, 212435424), (8, 185880996), (9, 165227552), (12, 123920664), (14, 106217712), (16, 92940498), (18, 82613776), (21, 70811808), (24, 61960332), (28, 53108856), (32, 46470249), (36, 41306888), (42, 35405904), (48, 30980166), (56, 26554428), (63, 23603936), (72, 20653444), (79, 18823392), (84, 17702952), (96, 15490083), (112, 13277214), (126, 11801968), (144, 10326722), (158, 9411696), (168, 8851476), (224, 6638607), (237, 6274464), (252, 5900984), (288, 5163361), (316, 4705848), (336, 4425738), (474, 3137232), (504, 2950492), (553, 2689056), (632, 2352924), (672, 2212869), (711, 2091488), (948, 1568616), (1008, 1475246), (1106, 1344528), (1264, 1176462), (1422, 1045744), (1659, 896352), (1896, 784308), (2016, 737623), (2212, 672264), (2528, 588231), (2844, 522872), (3318, 448176), (3792, 392154), (4424, 336132), (4977, 298784), (5688, 261436), (6636, 224088), (7584, 196077), (8848, 168066), (9337, 159264), (9954, 149392), (11376, 130718), (13272, 112044), (17696, 84033), (18674, 79632), (19908, 74696), (22752, 65359), (26544, 56022), (28011, 53088), (37348, 39816)]