1801470024

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{2069}}^1$

素因数の和:2252

約数の個数: 128

約数和(自身を含む): 5216400000

約数和(自身を除く): 3414929976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 139, 174, 216, 232, 261, 278, 348, 417, 522, 556, 696, 783, 834, 1044, 1112, 1251, 1566, 1668, 2069, 2088, 2502, 3132, 3336, 3753, 4031, 4138, 5004, 6207, 6264, 7506, 8062, 8276, 10008, 12093, 12414, 15012, 16124, 16552, 18621, 24186, 24828, 30024, 32248, 36279, 37242, 48372, 49656, 55863, 60001, 72558, 74484, 96744, 108837, 111726, 120002, 145116, 148968, 180003, 217674, 223452, 240004, 287591, 290232, 360006, 435348, 446904, 480008, 540009, 575182, 720012, 862773, 870696, 1080018, 1150364, 1440024, 1620027, 1725546, 2160036, 2300728, 2588319, 3240054, 3451092, 4320072, 5176638, 6480108, 6902184, 7764957, 8340139, 10353276, 12960216, 15529914, 16680278, 20706552, 25020417, 31059828, 33360556, 50040834, 62119656, 66721112, 75061251, 100081668, 150122502, 200163336, 225183753, 300245004, 450367506, 600490008, 900735012, 1801470024]

約数ペア:

[(1, 1801470024), (2, 900735012), (3, 600490008), (4, 450367506), (6, 300245004), (8, 225183753), (9, 200163336), (12, 150122502), (18, 100081668), (24, 75061251), (27, 66721112), (29, 62119656), (36, 50040834), (54, 33360556), (58, 31059828), (72, 25020417), (87, 20706552), (108, 16680278), (116, 15529914), (139, 12960216), (174, 10353276), (216, 8340139), (232, 7764957), (261, 6902184), (278, 6480108), (348, 5176638), (417, 4320072), (522, 3451092), (556, 3240054), (696, 2588319), (783, 2300728), (834, 2160036), (1044, 1725546), (1112, 1620027), (1251, 1440024), (1566, 1150364), (1668, 1080018), (2069, 870696), (2088, 862773), (2502, 720012), (3132, 575182), (3336, 540009), (3753, 480008), (4031, 446904), (4138, 435348), (5004, 360006), (6207, 290232), (6264, 287591), (7506, 240004), (8062, 223452), (8276, 217674), (10008, 180003), (12093, 148968), (12414, 145116), (15012, 120002), (16124, 111726), (16552, 108837), (18621, 96744), (24186, 74484), (24828, 72558), (30024, 60001), (32248, 55863), (36279, 49656), (37242, 48372)]