17738133070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{13421}}^1$

素因数の和:13753

約数の個数: 64

約数和(自身を含む): 37109145600

約数和(自身を除く): 19371012530

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 239, 395, 478, 553, 790, 1106, 1195, 1673, 2390, 2765, 3346, 5530, 8365, 13421, 16730, 18881, 26842, 37762, 67105, 93947, 94405, 132167, 134210, 187894, 188810, 264334, 469735, 660835, 939470, 1060259, 1321670, 2120518, 3207619, 5301295, 6415238, 7421813, 10602590, 14843626, 16038095, 22453333, 32076190, 37109065, 44906666, 74218130, 112266665, 224533330, 253401901, 506803802, 1267009505, 1773813307, 2534019010, 3547626614, 8869066535, 17738133070]

約数ペア:

[(1, 17738133070), (2, 8869066535), (5, 3547626614), (7, 2534019010), (10, 1773813307), (14, 1267009505), (35, 506803802), (70, 253401901), (79, 224533330), (158, 112266665), (239, 74218130), (395, 44906666), (478, 37109065), (553, 32076190), (790, 22453333), (1106, 16038095), (1195, 14843626), (1673, 10602590), (2390, 7421813), (2765, 6415238), (3346, 5301295), (5530, 3207619), (8365, 2120518), (13421, 1321670), (16730, 1060259), (18881, 939470), (26842, 660835), (37762, 469735), (67105, 264334), (93947, 188810), (94405, 187894), (132167, 134210)]