4184960

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 10795680

約数和(自身を除く): 6610720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 503, 520, 640, 832, 1006, 1040, 1664, 2012, 2080, 2515, 4024, 4160, 5030, 6539, 8048, 8320, 10060, 13078, 16096, 20120, 26156, 32192, 32695, 40240, 52312, 64384, 65390, 80480, 104624, 130780, 160960, 209248, 261560, 321920, 418496, 523120, 836992, 1046240, 2092480, 4184960]

約数ペア:

[(1, 4184960), (2, 2092480), (4, 1046240), (5, 836992), (8, 523120), (10, 418496), (13, 321920), (16, 261560), (20, 209248), (26, 160960), (32, 130780), (40, 104624), (52, 80480), (64, 65390), (65, 64384), (80, 52312), (104, 40240), (128, 32695), (130, 32192), (160, 26156), (208, 20120), (260, 16096), (320, 13078), (416, 10060), (503, 8320), (520, 8048), (640, 6539), (832, 5030), (1006, 4160), (1040, 4024), (1664, 2515), (2012, 2080)]