1887899832

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{13721}}^1$

素因数の和:13763

約数の個数: 192

約数和(自身を含む): 6570093600

約数和(自身を除く): 4682193768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 49, 52, 54, 56, 63, 72, 78, 84, 91, 98, 104, 108, 117, 126, 147, 156, 168, 182, 189, 196, 216, 234, 252, 273, 294, 312, 351, 364, 378, 392, 441, 468, 504, 546, 588, 637, 702, 728, 756, 819, 882, 936, 1092, 1176, 1274, 1323, 1404, 1512, 1638, 1764, 1911, 2184, 2457, 2548, 2646, 2808, 3276, 3528, 3822, 4914, 5096, 5292, 5733, 6552, 7644, 9828, 10584, 11466, 13721, 15288, 17199, 19656, 22932, 27442, 34398, 41163, 45864, 54884, 68796, 82326, 96047, 109768, 123489, 137592, 164652, 178373, 192094, 246978, 288141, 329304, 356746, 370467, 384188, 493956, 535119, 576282, 672329, 713492, 740934, 768376, 864423, 987912, 1070238, 1152564, 1248611, 1344658, 1426984, 1481868, 1605357, 1728846, 2016987, 2140476, 2305128, 2497222, 2593269, 2689316, 2963736, 3210714, 3457692, 3745833, 4033974, 4280952, 4816071, 4994444, 5186538, 5378632, 6050961, 6421428, 6915384, 7491666, 8067948, 8740277, 9632142, 9988888, 10373076, 11237499, 12101922, 12842856, 14983332, 16135896, 17480554, 18152883, 19264284, 20746152, 22474998, 24203844, 26220831, 29966664, 33712497, 34961108, 36305766, 38528568, 44949996, 48407688, 52441662, 67424994, 69922216, 72611532, 78662493, 89899992, 104883324, 134849988, 145223064, 157324986, 209766648, 235987479, 269699976, 314649972, 471974958, 629299944, 943949916, 1887899832]

約数ペア:

[(1, 1887899832), (2, 943949916), (3, 629299944), (4, 471974958), (6, 314649972), (7, 269699976), (8, 235987479), (9, 209766648), (12, 157324986), (13, 145223064), (14, 134849988), (18, 104883324), (21, 89899992), (24, 78662493), (26, 72611532), (27, 69922216), (28, 67424994), (36, 52441662), (39, 48407688), (42, 44949996), (49, 38528568), (52, 36305766), (54, 34961108), (56, 33712497), (63, 29966664), (72, 26220831), (78, 24203844), (84, 22474998), (91, 20746152), (98, 19264284), (104, 18152883), (108, 17480554), (117, 16135896), (126, 14983332), (147, 12842856), (156, 12101922), (168, 11237499), (182, 10373076), (189, 9988888), (196, 9632142), (216, 8740277), (234, 8067948), (252, 7491666), (273, 6915384), (294, 6421428), (312, 6050961), (351, 5378632), (364, 5186538), (378, 4994444), (392, 4816071), (441, 4280952), (468, 4033974), (504, 3745833), (546, 3457692), (588, 3210714), (637, 2963736), (702, 2689316), (728, 2593269), (756, 2497222), (819, 2305128), (882, 2140476), (936, 2016987), (1092, 1728846), (1176, 1605357), (1274, 1481868), (1323, 1426984), (1404, 1344658), (1512, 1248611), (1638, 1152564), (1764, 1070238), (1911, 987912), (2184, 864423), (2457, 768376), (2548, 740934), (2646, 713492), (2808, 672329), (3276, 576282), (3528, 535119), (3822, 493956), (4914, 384188), (5096, 370467), (5292, 356746), (5733, 329304), (6552, 288141), (7644, 246978), (9828, 192094), (10584, 178373), (11466, 164652), (13721, 137592), (15288, 123489), (17199, 109768), (19656, 96047), (22932, 82326), (27442, 68796), (34398, 54884), (41163, 45864)]