7131014730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{20693}}^1$

素因数の和:21260

約数の個数: 96

約数和(自身を含む): 21229064064

約数和(自身を除く): 14098049334

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 547, 630, 1094, 1641, 2735, 3282, 3829, 4923, 5470, 7658, 8205, 9846, 11487, 16410, 19145, 20693, 22974, 24615, 34461, 38290, 41386, 49230, 57435, 62079, 68922, 103465, 114870, 124158, 144851, 172305, 186237, 206930, 289702, 310395, 344610, 372474, 434553, 620790, 724255, 869106, 931185, 1303659, 1448510, 1862370, 2172765, 2607318, 4345530, 6518295, 11319071, 13036590, 22638142, 33957213, 56595355, 67914426, 79233497, 101871639, 113190710, 158466994, 169786065, 203743278, 237700491, 339572130, 396167485, 475400982, 509358195, 713101473, 792334970, 1018716390, 1188502455, 1426202946, 2377004910, 3565507365, 7131014730]

約数ペア:

[(1, 7131014730), (2, 3565507365), (3, 2377004910), (5, 1426202946), (6, 1188502455), (7, 1018716390), (9, 792334970), (10, 713101473), (14, 509358195), (15, 475400982), (18, 396167485), (21, 339572130), (30, 237700491), (35, 203743278), (42, 169786065), (45, 158466994), (63, 113190710), (70, 101871639), (90, 79233497), (105, 67914426), (126, 56595355), (210, 33957213), (315, 22638142), (547, 13036590), (630, 11319071), (1094, 6518295), (1641, 4345530), (2735, 2607318), (3282, 2172765), (3829, 1862370), (4923, 1448510), (5470, 1303659), (7658, 931185), (8205, 869106), (9846, 724255), (11487, 620790), (16410, 434553), (19145, 372474), (20693, 344610), (22974, 310395), (24615, 289702), (34461, 206930), (38290, 186237), (41386, 172305), (49230, 144851), (57435, 124158), (62079, 114870), (68922, 103465)]