34385920

素因数分解:

$2^{12}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:125

約数の個数: 104

約数和(自身を含む): 87283296

約数和(自身を除く): 52897376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 73, 80, 92, 115, 128, 146, 160, 184, 230, 256, 292, 320, 365, 368, 460, 512, 584, 640, 730, 736, 920, 1024, 1168, 1280, 1460, 1472, 1679, 1840, 2048, 2336, 2560, 2920, 2944, 3358, 3680, 4096, 4672, 5120, 5840, 5888, 6716, 7360, 8395, 9344, 10240, 11680, 11776, 13432, 14720, 16790, 18688, 20480, 23360, 23552, 26864, 29440, 33580, 37376, 46720, 47104, 53728, 58880, 67160, 74752, 93440, 94208, 107456, 117760, 134320, 149504, 186880, 214912, 235520, 268640, 299008, 373760, 429824, 471040, 537280, 747520, 859648, 1074560, 1495040, 1719296, 2149120, 3438592, 4298240, 6877184, 8596480, 17192960, 34385920]

約数ペア:

[(1, 34385920), (2, 17192960), (4, 8596480), (5, 6877184), (8, 4298240), (10, 3438592), (16, 2149120), (20, 1719296), (23, 1495040), (32, 1074560), (40, 859648), (46, 747520), (64, 537280), (73, 471040), (80, 429824), (92, 373760), (115, 299008), (128, 268640), (146, 235520), (160, 214912), (184, 186880), (230, 149504), (256, 134320), (292, 117760), (320, 107456), (365, 94208), (368, 93440), (460, 74752), (512, 67160), (584, 58880), (640, 53728), (730, 47104), (736, 46720), (920, 37376), (1024, 33580), (1168, 29440), (1280, 26864), (1460, 23552), (1472, 23360), (1679, 20480), (1840, 18688), (2048, 16790), (2336, 14720), (2560, 13432), (2920, 11776), (2944, 11680), (3358, 10240), (3680, 9344), (4096, 8395), (4672, 7360), (5120, 6716), (5840, 5888)]