117769040

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{24133}}^1$

素因数の和:24207

約数の個数: 40

約数和(自身を含む): 278313288

約数和(自身を除く): 160544248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 244, 305, 488, 610, 976, 1220, 2440, 4880, 24133, 48266, 96532, 120665, 193064, 241330, 386128, 482660, 965320, 1472113, 1930640, 2944226, 5888452, 7360565, 11776904, 14721130, 23553808, 29442260, 58884520, 117769040]

約数ペア:

[(1, 117769040), (2, 58884520), (4, 29442260), (5, 23553808), (8, 14721130), (10, 11776904), (16, 7360565), (20, 5888452), (40, 2944226), (61, 1930640), (80, 1472113), (122, 965320), (244, 482660), (305, 386128), (488, 241330), (610, 193064), (976, 120665), (1220, 96532), (2440, 48266), (4880, 24133)]