139624992

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:464

約数の個数: 192

約数和(自身を含む): 453841920

約数和(自身を除く): 314216928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 72, 78, 93, 96, 104, 108, 117, 124, 144, 156, 186, 208, 216, 234, 248, 279, 288, 312, 351, 372, 401, 403, 416, 432, 468, 496, 558, 624, 702, 744, 802, 806, 837, 864, 936, 992, 1116, 1203, 1209, 1248, 1404, 1488, 1604, 1612, 1674, 1872, 2232, 2406, 2418, 2808, 2976, 3208, 3224, 3348, 3609, 3627, 3744, 4464, 4812, 4836, 5213, 5616, 6416, 6448, 6696, 7218, 7254, 8928, 9624, 9672, 10426, 10827, 10881, 11232, 12431, 12832, 12896, 13392, 14436, 14508, 15639, 19248, 19344, 20852, 21654, 21762, 24862, 26784, 28872, 29016, 31278, 37293, 38496, 38688, 41704, 43308, 43524, 46917, 49724, 57744, 58032, 62556, 74586, 83408, 86616, 87048, 93834, 99448, 111879, 115488, 116064, 125112, 140751, 149172, 161603, 166816, 173232, 174096, 187668, 198896, 223758, 250224, 281502, 298344, 323206, 335637, 346464, 348192, 375336, 397792, 447516, 484809, 500448, 563004, 596688, 646412, 671274, 750672, 895032, 969618, 1126008, 1193376, 1292824, 1342548, 1454427, 1501344, 1790064, 1939236, 2252016, 2585648, 2685096, 2908854, 3580128, 3878472, 4363281, 4504032, 5171296, 5370192, 5817708, 7756944, 8726562, 10740384, 11635416, 15513888, 17453124, 23270832, 34906248, 46541664, 69812496, 139624992]

約数ペア:

[(1, 139624992), (2, 69812496), (3, 46541664), (4, 34906248), (6, 23270832), (8, 17453124), (9, 15513888), (12, 11635416), (13, 10740384), (16, 8726562), (18, 7756944), (24, 5817708), (26, 5370192), (27, 5171296), (31, 4504032), (32, 4363281), (36, 3878472), (39, 3580128), (48, 2908854), (52, 2685096), (54, 2585648), (62, 2252016), (72, 1939236), (78, 1790064), (93, 1501344), (96, 1454427), (104, 1342548), (108, 1292824), (117, 1193376), (124, 1126008), (144, 969618), (156, 895032), (186, 750672), (208, 671274), (216, 646412), (234, 596688), (248, 563004), (279, 500448), (288, 484809), (312, 447516), (351, 397792), (372, 375336), (401, 348192), (403, 346464), (416, 335637), (432, 323206), (468, 298344), (496, 281502), (558, 250224), (624, 223758), (702, 198896), (744, 187668), (802, 174096), (806, 173232), (837, 166816), (864, 161603), (936, 149172), (992, 140751), (1116, 125112), (1203, 116064), (1209, 115488), (1248, 111879), (1404, 99448), (1488, 93834), (1604, 87048), (1612, 86616), (1674, 83408), (1872, 74586), (2232, 62556), (2406, 58032), (2418, 57744), (2808, 49724), (2976, 46917), (3208, 43524), (3224, 43308), (3348, 41704), (3609, 38688), (3627, 38496), (3744, 37293), (4464, 31278), (4812, 29016), (4836, 28872), (5213, 26784), (5616, 24862), (6416, 21762), (6448, 21654), (6696, 20852), (7218, 19344), (7254, 19248), (8928, 15639), (9624, 14508), (9672, 14436), (10426, 13392), (10827, 12896), (10881, 12832), (11232, 12431)]