140988372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1867}}^1$

素因数の和:1941

約数の個数: 96

約数和(自身を含む): 401694720

約数和(自身を除く): 260706348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 31, 42, 58, 62, 84, 87, 93, 116, 124, 174, 186, 203, 217, 348, 372, 406, 434, 609, 651, 812, 868, 899, 1218, 1302, 1798, 1867, 2436, 2604, 2697, 3596, 3734, 5394, 5601, 6293, 7468, 10788, 11202, 12586, 13069, 18879, 22404, 25172, 26138, 37758, 39207, 52276, 54143, 57877, 75516, 78414, 108286, 115754, 156828, 162429, 173631, 216572, 231508, 324858, 347262, 379001, 405139, 649716, 694524, 758002, 810278, 1137003, 1215417, 1516004, 1620556, 1678433, 2274006, 2430834, 3356866, 4548012, 4861668, 5035299, 6713732, 10070598, 11749031, 20141196, 23498062, 35247093, 46996124, 70494186, 140988372]

約数ペア:

[(1, 140988372), (2, 70494186), (3, 46996124), (4, 35247093), (6, 23498062), (7, 20141196), (12, 11749031), (14, 10070598), (21, 6713732), (28, 5035299), (29, 4861668), (31, 4548012), (42, 3356866), (58, 2430834), (62, 2274006), (84, 1678433), (87, 1620556), (93, 1516004), (116, 1215417), (124, 1137003), (174, 810278), (186, 758002), (203, 694524), (217, 649716), (348, 405139), (372, 379001), (406, 347262), (434, 324858), (609, 231508), (651, 216572), (812, 173631), (868, 162429), (899, 156828), (1218, 115754), (1302, 108286), (1798, 78414), (1867, 75516), (2436, 57877), (2604, 54143), (2697, 52276), (3596, 39207), (3734, 37758), (5394, 26138), (5601, 25172), (6293, 22404), (7468, 18879), (10788, 13069), (11202, 12586)]