430038272

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{547}}^1$

素因数の和:683

約数の個数: 72

約数和(自身を含む): 893849376

約数和(自身を除く): 463811104

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 83, 128, 148, 166, 256, 296, 332, 547, 592, 664, 1094, 1184, 1328, 2188, 2368, 2656, 3071, 4376, 4736, 5312, 6142, 8752, 9472, 10624, 12284, 17504, 20239, 21248, 24568, 35008, 40478, 45401, 49136, 70016, 80956, 90802, 98272, 140032, 161912, 181604, 196544, 323824, 363208, 393088, 647648, 726416, 786176, 1295296, 1452832, 1679837, 2590592, 2905664, 3359674, 5181184, 5811328, 6719348, 11622656, 13438696, 26877392, 53754784, 107509568, 215019136, 430038272]

約数ペア:

[(1, 430038272), (2, 215019136), (4, 107509568), (8, 53754784), (16, 26877392), (32, 13438696), (37, 11622656), (64, 6719348), (74, 5811328), (83, 5181184), (128, 3359674), (148, 2905664), (166, 2590592), (256, 1679837), (296, 1452832), (332, 1295296), (547, 786176), (592, 726416), (664, 647648), (1094, 393088), (1184, 363208), (1328, 323824), (2188, 196544), (2368, 181604), (2656, 161912), (3071, 140032), (4376, 98272), (4736, 90802), (5312, 80956), (6142, 70016), (8752, 49136), (9472, 45401), (10624, 40478), (12284, 35008), (17504, 24568), (20239, 21248)]