103316480

素因数分解:

$2^{10}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1187}}^1$

素因数の和:1229

約数の個数: 88

約数和(自身を含む): 262638288

約数和(自身を除く): 159321808

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 640, 680, 1024, 1088, 1187, 1280, 1360, 2176, 2374, 2560, 2720, 4352, 4748, 5120, 5440, 5935, 8704, 9496, 10880, 11870, 17408, 18992, 20179, 21760, 23740, 37984, 40358, 43520, 47480, 75968, 80716, 87040, 94960, 100895, 151936, 161432, 189920, 201790, 303872, 322864, 379840, 403580, 607744, 645728, 759680, 807160, 1215488, 1291456, 1519360, 1614320, 2582912, 3038720, 3228640, 5165824, 6077440, 6457280, 10331648, 12914560, 20663296, 25829120, 51658240, 103316480]

約数ペア:

[(1, 103316480), (2, 51658240), (4, 25829120), (5, 20663296), (8, 12914560), (10, 10331648), (16, 6457280), (17, 6077440), (20, 5165824), (32, 3228640), (34, 3038720), (40, 2582912), (64, 1614320), (68, 1519360), (80, 1291456), (85, 1215488), (128, 807160), (136, 759680), (160, 645728), (170, 607744), (256, 403580), (272, 379840), (320, 322864), (340, 303872), (512, 201790), (544, 189920), (640, 161432), (680, 151936), (1024, 100895), (1088, 94960), (1187, 87040), (1280, 80716), (1360, 75968), (2176, 47480), (2374, 43520), (2560, 40358), (2720, 37984), (4352, 23740), (4748, 21760), (5120, 20179), (5440, 18992), (5935, 17408), (8704, 11870), (9496, 10880)]