173390070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{2339}}^1$

素因数の和:2709

約数の個数: 64

約数和(自身を含む): 477135360

約数和(自身を除く): 303745290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 353, 706, 1059, 1765, 2118, 2339, 2471, 3530, 4678, 4942, 5295, 7017, 7413, 10590, 11695, 12355, 14034, 14826, 16373, 23390, 24710, 32746, 35085, 37065, 49119, 70170, 74130, 81865, 98238, 163730, 245595, 491190, 825667, 1651334, 2477001, 4128335, 4954002, 5779669, 8256670, 11559338, 12385005, 17339007, 24770010, 28898345, 34678014, 57796690, 86695035, 173390070]

約数ペア:

[(1, 173390070), (2, 86695035), (3, 57796690), (5, 34678014), (6, 28898345), (7, 24770010), (10, 17339007), (14, 12385005), (15, 11559338), (21, 8256670), (30, 5779669), (35, 4954002), (42, 4128335), (70, 2477001), (105, 1651334), (210, 825667), (353, 491190), (706, 245595), (1059, 163730), (1765, 98238), (2118, 81865), (2339, 74130), (2471, 70170), (3530, 49119), (4678, 37065), (4942, 35085), (5295, 32746), (7017, 24710), (7413, 23390), (10590, 16373), (11695, 14826), (12355, 14034)]