996141762430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^2\times {\mathrm{175709}}^1$

素因数の和:176053

約数の個数: 48

約数和(自身を含む): 1883018003040

約数和(自身を除く): 886876240610

約数列:

[1, 2, 5, 10, 23, 46, 115, 157, 230, 314, 785, 1570, 3611, 7222, 18055, 24649, 36110, 49298, 123245, 175709, 246490, 351418, 566927, 878545, 1133854, 1757090, 2834635, 4041307, 5669270, 8082614, 20206535, 27586313, 40413070, 55172626, 137931565, 275863130, 634485199, 1268970398, 3172425995, 4331051141, 6344851990, 8662102282, 21655255705, 43310511410, 99614176243, 199228352486, 498070881215, 996141762430]

約数ペア:

[(1, 996141762430), (2, 498070881215), (5, 199228352486), (10, 99614176243), (23, 43310511410), (46, 21655255705), (115, 8662102282), (157, 6344851990), (230, 4331051141), (314, 3172425995), (785, 1268970398), (1570, 634485199), (3611, 275863130), (7222, 137931565), (18055, 55172626), (24649, 40413070), (36110, 27586313), (49298, 20206535), (123245, 8082614), (175709, 5669270), (246490, 4041307), (351418, 2834635), (566927, 1757090), (878545, 1133854)]