892367070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1439}}^1\times {\mathrm{2953}}^1$

素因数の和:4409

約数の個数: 64

約数和(自身を含む): 2450165760

約数和(自身を除く): 1557798690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1439, 2878, 2953, 4317, 5906, 7195, 8634, 8859, 10073, 14390, 14765, 17718, 20146, 20671, 21585, 29530, 30219, 41342, 43170, 44295, 50365, 60438, 62013, 88590, 100730, 103355, 124026, 151095, 206710, 302190, 310065, 620130, 4249367, 8498734, 12748101, 21246835, 25496202, 29745569, 42493670, 59491138, 63740505, 89236707, 127481010, 148727845, 178473414, 297455690, 446183535, 892367070]

約数ペア:

[(1, 892367070), (2, 446183535), (3, 297455690), (5, 178473414), (6, 148727845), (7, 127481010), (10, 89236707), (14, 63740505), (15, 59491138), (21, 42493670), (30, 29745569), (35, 25496202), (42, 21246835), (70, 12748101), (105, 8498734), (210, 4249367), (1439, 620130), (2878, 310065), (2953, 302190), (4317, 206710), (5906, 151095), (7195, 124026), (8634, 103355), (8859, 100730), (10073, 88590), (14390, 62013), (14765, 60438), (17718, 50365), (20146, 44295), (20671, 43170), (21585, 41342), (29530, 30219)]