39245312820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{35381}}^1$

素因数の和:35558

約数の個数: 192

約数和(自身を含む): 133149542400

約数和(自身を除く): 93904229580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 139, 140, 190, 210, 228, 266, 278, 285, 380, 399, 417, 420, 532, 556, 570, 665, 695, 798, 834, 973, 1140, 1330, 1390, 1596, 1668, 1946, 1995, 2085, 2641, 2660, 2780, 2919, 3892, 3990, 4170, 4865, 5282, 5838, 7923, 7980, 8340, 9730, 10564, 11676, 13205, 14595, 15846, 18487, 19460, 26410, 29190, 31692, 35381, 36974, 39615, 52820, 55461, 58380, 70762, 73948, 79230, 92435, 106143, 110922, 141524, 158460, 176905, 184870, 212286, 221844, 247667, 277305, 353810, 369740, 424572, 495334, 530715, 554610, 672239, 707620, 743001, 990668, 1061430, 1109220, 1238335, 1344478, 1486002, 2016717, 2122860, 2476670, 2688956, 2972004, 3361195, 3715005, 4033434, 4705673, 4917959, 4953340, 6722390, 7430010, 8066868, 9411346, 9835918, 10083585, 13444780, 14117019, 14753877, 14860020, 18822692, 19671836, 20167170, 23528365, 24589795, 28234038, 29507754, 34425713, 40334340, 47056730, 49179590, 56468076, 59015508, 68851426, 70585095, 73769385, 93441221, 94113460, 98359180, 103277139, 137702852, 141170190, 147538770, 172128565, 186882442, 206554278, 280323663, 282340380, 295077540, 344257130, 373764884, 413108556, 467206105, 516385695, 560647326, 654088547, 688514260, 934412210, 1032771390, 1121294652, 1308177094, 1401618315, 1868824420, 1962265641, 2065542780, 2616354188, 2803236630, 3270442735, 3924531282, 5606473260, 6540885470, 7849062564, 9811328205, 13081770940, 19622656410, 39245312820]

約数ペア:

[(1, 39245312820), (2, 19622656410), (3, 13081770940), (4, 9811328205), (5, 7849062564), (6, 6540885470), (7, 5606473260), (10, 3924531282), (12, 3270442735), (14, 2803236630), (15, 2616354188), (19, 2065542780), (20, 1962265641), (21, 1868824420), (28, 1401618315), (30, 1308177094), (35, 1121294652), (38, 1032771390), (42, 934412210), (57, 688514260), (60, 654088547), (70, 560647326), (76, 516385695), (84, 467206105), (95, 413108556), (105, 373764884), (114, 344257130), (133, 295077540), (139, 282340380), (140, 280323663), (190, 206554278), (210, 186882442), (228, 172128565), (266, 147538770), (278, 141170190), (285, 137702852), (380, 103277139), (399, 98359180), (417, 94113460), (420, 93441221), (532, 73769385), (556, 70585095), (570, 68851426), (665, 59015508), (695, 56468076), (798, 49179590), (834, 47056730), (973, 40334340), (1140, 34425713), (1330, 29507754), (1390, 28234038), (1596, 24589795), (1668, 23528365), (1946, 20167170), (1995, 19671836), (2085, 18822692), (2641, 14860020), (2660, 14753877), (2780, 14117019), (2919, 13444780), (3892, 10083585), (3990, 9835918), (4170, 9411346), (4865, 8066868), (5282, 7430010), (5838, 6722390), (7923, 4953340), (7980, 4917959), (8340, 4705673), (9730, 4033434), (10564, 3715005), (11676, 3361195), (13205, 2972004), (14595, 2688956), (15846, 2476670), (18487, 2122860), (19460, 2016717), (26410, 1486002), (29190, 1344478), (31692, 1238335), (35381, 1109220), (36974, 1061430), (39615, 990668), (52820, 743001), (55461, 707620), (58380, 672239), (70762, 554610), (73948, 530715), (79230, 495334), (92435, 424572), (106143, 369740), (110922, 353810), (141524, 277305), (158460, 247667), (176905, 221844), (184870, 212286)]