18740167992

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{10477}}^1$

素因数の和:10532

約数の個数: 288

約数和(自身を含む): 65577610800

約数和(自身を除く): 46837442808

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, 169, 182, 189, 196, 216, 234, 252, 273, 294, 312, 338, 351, 364, 378, 392, 441, 468, 504, 507, 546, 588, 637, 676, 702, 728, 756, 819, 882, 936, 1014, 1092, 1176, 1183, 1274, 1323, 1352, 1404, 1512, 1521, 1638, 1764, 1911, 2028, 2184, 2366, 2457, 2548, 2646, 2808, 3042, 3276, 3528, 3549, 3822, 4056, 4563, 4732, 4914, 5096, 5292, 5733, 6084, 6552, 7098, 7644, 8281, 9126, 9464, 9828, 10477, 10584, 10647, 11466, 12168, 14196, 15288, 16562, 17199, 18252, 19656, 20954, 21294, 22932, 24843, 28392, 31431, 31941, 33124, 34398, 36504, 41908, 42588, 45864, 49686, 62862, 63882, 66248, 68796, 73339, 74529, 83816, 85176, 94293, 99372, 125724, 127764, 136201, 137592, 146678, 149058, 188586, 198744, 220017, 223587, 251448, 255528, 272402, 282879, 293356, 298116, 377172, 408603, 440034, 447174, 513373, 544804, 565758, 586712, 596232, 660051, 754344, 817206, 880068, 894348, 953407, 1026746, 1089608, 1131516, 1225809, 1320102, 1540119, 1634412, 1760136, 1770613, 1788696, 1906814, 1980153, 2053492, 2263032, 2451618, 2640204, 2860221, 3080238, 3268824, 3541226, 3677427, 3813628, 3960306, 4106984, 4620357, 4903236, 5280408, 5311839, 5720442, 6160476, 6673849, 7082452, 7354854, 7627256, 7920612, 8580663, 9240714, 9806472, 10623678, 11440884, 12320952, 12394291, 13347698, 13861071, 14164904, 14709708, 15841224, 15935517, 17161326, 18481428, 20021547, 21247356, 22881768, 24788582, 25741989, 26695396, 27722142, 29419416, 31871034, 34322652, 36962856, 37182873, 40043094, 42494712, 47806551, 49577164, 51483978, 53390792, 55444284, 60064641, 63742068, 68645304, 74365746, 80086188, 86760037, 95613102, 99154328, 102967956, 110888568, 111548619, 120129282, 127484136, 148731492, 160172376, 173520074, 180193923, 191226204, 205935912, 223097238, 240258564, 260280111, 297462984, 334645857, 347040148, 360387846, 382452408, 446194476, 480517128, 520560222, 669291714, 694080296, 720775692, 780840333, 892388952, 1041120444, 1338583428, 1441551384, 1561680666, 2082240888, 2342520999, 2677166856, 3123361332, 4685041998, 6246722664, 9370083996, 18740167992]

約数ペア:

[(1, 18740167992), (2, 9370083996), (3, 6246722664), (4, 4685041998), (6, 3123361332), (7, 2677166856), (8, 2342520999), (9, 2082240888), (12, 1561680666), (13, 1441551384), (14, 1338583428), (18, 1041120444), (21, 892388952), (24, 780840333), (26, 720775692), (27, 694080296), (28, 669291714), (36, 520560222), (39, 480517128), (42, 446194476), (49, 382452408), (52, 360387846), (54, 347040148), (56, 334645857), (63, 297462984), (72, 260280111), (78, 240258564), (84, 223097238), (91, 205935912), (98, 191226204), (104, 180193923), (108, 173520074), (117, 160172376), (126, 148731492), (147, 127484136), (156, 120129282), (168, 111548619), (169, 110888568), (182, 102967956), (189, 99154328), (196, 95613102), (216, 86760037), (234, 80086188), (252, 74365746), (273, 68645304), (294, 63742068), (312, 60064641), (338, 55444284), (351, 53390792), (364, 51483978), (378, 49577164), (392, 47806551), (441, 42494712), (468, 40043094), (504, 37182873), (507, 36962856), (546, 34322652), (588, 31871034), (637, 29419416), (676, 27722142), (702, 26695396), (728, 25741989), (756, 24788582), (819, 22881768), (882, 21247356), (936, 20021547), (1014, 18481428), (1092, 17161326), (1176, 15935517), (1183, 15841224), (1274, 14709708), (1323, 14164904), (1352, 13861071), (1404, 13347698), (1512, 12394291), (1521, 12320952), (1638, 11440884), (1764, 10623678), (1911, 9806472), (2028, 9240714), (2184, 8580663), (2366, 7920612), (2457, 7627256), (2548, 7354854), (2646, 7082452), (2808, 6673849), (3042, 6160476), (3276, 5720442), (3528, 5311839), (3549, 5280408), (3822, 4903236), (4056, 4620357), (4563, 4106984), (4732, 3960306), (4914, 3813628), (5096, 3677427), (5292, 3541226), (5733, 3268824), (6084, 3080238), (6552, 2860221), (7098, 2640204), (7644, 2451618), (8281, 2263032), (9126, 2053492), (9464, 1980153), (9828, 1906814), (10477, 1788696), (10584, 1770613), (10647, 1760136), (11466, 1634412), (12168, 1540119), (14196, 1320102), (15288, 1225809), (16562, 1131516), (17199, 1089608), (18252, 1026746), (19656, 953407), (20954, 894348), (21294, 880068), (22932, 817206), (24843, 754344), (28392, 660051), (31431, 596232), (31941, 586712), (33124, 565758), (34398, 544804), (36504, 513373), (41908, 447174), (42588, 440034), (45864, 408603), (49686, 377172), (62862, 298116), (63882, 293356), (66248, 282879), (68796, 272402), (73339, 255528), (74529, 251448), (83816, 223587), (85176, 220017), (94293, 198744), (99372, 188586), (125724, 149058), (127764, 146678), (136201, 137592)]