23695360

素因数分解:

$2^{12}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:131

約数の個数: 104

約数和(自身を含む): 61923960

約数和(自身を除く): 38228600

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 89, 104, 128, 130, 160, 178, 208, 256, 260, 320, 356, 416, 445, 512, 520, 640, 712, 832, 890, 1024, 1040, 1157, 1280, 1424, 1664, 1780, 2048, 2080, 2314, 2560, 2848, 3328, 3560, 4096, 4160, 4628, 5120, 5696, 5785, 6656, 7120, 8320, 9256, 10240, 11392, 11570, 13312, 14240, 16640, 18512, 20480, 22784, 23140, 26624, 28480, 33280, 37024, 45568, 46280, 53248, 56960, 66560, 74048, 91136, 92560, 113920, 133120, 148096, 182272, 185120, 227840, 266240, 296192, 364544, 370240, 455680, 592384, 740480, 911360, 1184768, 1480960, 1822720, 2369536, 2961920, 4739072, 5923840, 11847680, 23695360]

約数ペア:

[(1, 23695360), (2, 11847680), (4, 5923840), (5, 4739072), (8, 2961920), (10, 2369536), (13, 1822720), (16, 1480960), (20, 1184768), (26, 911360), (32, 740480), (40, 592384), (52, 455680), (64, 370240), (65, 364544), (80, 296192), (89, 266240), (104, 227840), (128, 185120), (130, 182272), (160, 148096), (178, 133120), (208, 113920), (256, 92560), (260, 91136), (320, 74048), (356, 66560), (416, 56960), (445, 53248), (512, 46280), (520, 45568), (640, 37024), (712, 33280), (832, 28480), (890, 26624), (1024, 23140), (1040, 22784), (1157, 20480), (1280, 18512), (1424, 16640), (1664, 14240), (1780, 13312), (2048, 11570), (2080, 11392), (2314, 10240), (2560, 9256), (2848, 8320), (3328, 7120), (3560, 6656), (4096, 5785), (4160, 5696), (4628, 5120)]