140416308

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1669}}^1$

素因数の和:1742

約数の個数: 96

約数和(自身を含む): 392784000

約数和(自身を除く): 252367692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 41, 54, 57, 76, 82, 108, 114, 123, 164, 171, 228, 246, 342, 369, 492, 513, 684, 738, 779, 1026, 1107, 1476, 1558, 1669, 2052, 2214, 2337, 3116, 3338, 4428, 4674, 5007, 6676, 7011, 9348, 10014, 14022, 15021, 20028, 21033, 28044, 30042, 31711, 42066, 45063, 60084, 63422, 68429, 84132, 90126, 95133, 126844, 136858, 180252, 190266, 205287, 273716, 285399, 380532, 410574, 570798, 615861, 821148, 856197, 1141596, 1231722, 1300151, 1712394, 1847583, 2463444, 2600302, 3424788, 3695166, 3900453, 5200604, 7390332, 7800906, 11701359, 15601812, 23402718, 35104077, 46805436, 70208154, 140416308]

約数ペア:

[(1, 140416308), (2, 70208154), (3, 46805436), (4, 35104077), (6, 23402718), (9, 15601812), (12, 11701359), (18, 7800906), (19, 7390332), (27, 5200604), (36, 3900453), (38, 3695166), (41, 3424788), (54, 2600302), (57, 2463444), (76, 1847583), (82, 1712394), (108, 1300151), (114, 1231722), (123, 1141596), (164, 856197), (171, 821148), (228, 615861), (246, 570798), (342, 410574), (369, 380532), (492, 285399), (513, 273716), (684, 205287), (738, 190266), (779, 180252), (1026, 136858), (1107, 126844), (1476, 95133), (1558, 90126), (1669, 84132), (2052, 68429), (2214, 63422), (2337, 60084), (3116, 45063), (3338, 42066), (4428, 31711), (4674, 30042), (5007, 28044), (6676, 21033), (7011, 20028), (9348, 15021), (10014, 14022)]