1088333820

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{31991}}^1$

素因数の和:32022

約数の個数: 144

約数和(自身を含む): 3912749568

約数和(自身を除く): 2824415748

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1620, 1701, 1890, 2268, 2430, 2835, 3402, 3780, 4860, 5670, 6804, 8505, 11340, 17010, 31991, 34020, 63982, 95973, 127964, 159955, 191946, 223937, 287919, 319910, 383892, 447874, 479865, 575838, 639820, 671811, 863757, 895748, 959730, 1119685, 1151676, 1343622, 1439595, 1727514, 1919460, 2015433, 2239370, 2591271, 2687244, 2879190, 3359055, 3455028, 4030866, 4318785, 4478740, 5182542, 5758380, 6046299, 6718110, 7773813, 8061732, 8637570, 10077165, 10365084, 12092598, 12956355, 13436220, 15547626, 17275140, 18138897, 20154330, 24185196, 25912710, 30231495, 31095252, 36277794, 38869065, 40308660, 51825420, 54416691, 60462990, 72555588, 77738130, 90694485, 108833382, 120925980, 155476260, 181388970, 217666764, 272083455, 362777940, 544166910, 1088333820]

約数ペア:

[(1, 1088333820), (2, 544166910), (3, 362777940), (4, 272083455), (5, 217666764), (6, 181388970), (7, 155476260), (9, 120925980), (10, 108833382), (12, 90694485), (14, 77738130), (15, 72555588), (18, 60462990), (20, 54416691), (21, 51825420), (27, 40308660), (28, 38869065), (30, 36277794), (35, 31095252), (36, 30231495), (42, 25912710), (45, 24185196), (54, 20154330), (60, 18138897), (63, 17275140), (70, 15547626), (81, 13436220), (84, 12956355), (90, 12092598), (105, 10365084), (108, 10077165), (126, 8637570), (135, 8061732), (140, 7773813), (162, 6718110), (180, 6046299), (189, 5758380), (210, 5182542), (243, 4478740), (252, 4318785), (270, 4030866), (315, 3455028), (324, 3359055), (378, 2879190), (405, 2687244), (420, 2591271), (486, 2239370), (540, 2015433), (567, 1919460), (630, 1727514), (756, 1439595), (810, 1343622), (945, 1151676), (972, 1119685), (1134, 959730), (1215, 895748), (1260, 863757), (1620, 671811), (1701, 639820), (1890, 575838), (2268, 479865), (2430, 447874), (2835, 383892), (3402, 319910), (3780, 287919), (4860, 223937), (5670, 191946), (6804, 159955), (8505, 127964), (11340, 95973), (17010, 63982), (31991, 34020)]