189920729376

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{24137}}^1$

素因数の和:25464

約数の個数: 192

約数和(自身を含む): 633581948160

約数和(自身を除く): 443661218784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1301, 1512, 2016, 2602, 3024, 3903, 5204, 6048, 7806, 9107, 10408, 11709, 15612, 18214, 20816, 23418, 24137, 27321, 31224, 35127, 36428, 41632, 46836, 48274, 54642, 62448, 70254, 72411, 72856, 81963, 93672, 96548, 109284, 124896, 140508, 144822, 145712, 163926, 168959, 187344, 193096, 217233, 218568, 245889, 281016, 289644, 291424, 327852, 337918, 374688, 386192, 434466, 437136, 491778, 506877, 562032, 579288, 651699, 655704, 675836, 772384, 868932, 874272, 983556, 1013754, 1124064, 1158576, 1303398, 1311408, 1351672, 1520631, 1737864, 1967112, 2027508, 2317152, 2606796, 2622816, 2703344, 3041262, 3475728, 3934224, 4055016, 4561893, 5213592, 5406688, 6082524, 6951456, 7868448, 8110032, 9123786, 10427184, 12165048, 16220064, 18247572, 20854368, 24330096, 31402237, 36495144, 48660192, 62804474, 72990288, 94206711, 125608948, 145980576, 188413422, 219815659, 251217896, 282620133, 376826844, 439631318, 502435792, 565240266, 659446977, 753653688, 847860399, 879262636, 1004871584, 1130480532, 1318893954, 1507307376, 1695720798, 1758525272, 1978340931, 2260961064, 2637787908, 3014614752, 3391441596, 3517050544, 3956681862, 4521922128, 5275575816, 5935022793, 6782883192, 7034101088, 7913363724, 9043844256, 10551151632, 11870045586, 13565766384, 15826727448, 21102303264, 23740091172, 27131532768, 31653454896, 47480182344, 63306909792, 94960364688, 189920729376]

約数ペア:

[(1, 189920729376), (2, 94960364688), (3, 63306909792), (4, 47480182344), (6, 31653454896), (7, 27131532768), (8, 23740091172), (9, 21102303264), (12, 15826727448), (14, 13565766384), (16, 11870045586), (18, 10551151632), (21, 9043844256), (24, 7913363724), (27, 7034101088), (28, 6782883192), (32, 5935022793), (36, 5275575816), (42, 4521922128), (48, 3956681862), (54, 3517050544), (56, 3391441596), (63, 3014614752), (72, 2637787908), (84, 2260961064), (96, 1978340931), (108, 1758525272), (112, 1695720798), (126, 1507307376), (144, 1318893954), (168, 1130480532), (189, 1004871584), (216, 879262636), (224, 847860399), (252, 753653688), (288, 659446977), (336, 565240266), (378, 502435792), (432, 439631318), (504, 376826844), (672, 282620133), (756, 251217896), (864, 219815659), (1008, 188413422), (1301, 145980576), (1512, 125608948), (2016, 94206711), (2602, 72990288), (3024, 62804474), (3903, 48660192), (5204, 36495144), (6048, 31402237), (7806, 24330096), (9107, 20854368), (10408, 18247572), (11709, 16220064), (15612, 12165048), (18214, 10427184), (20816, 9123786), (23418, 8110032), (24137, 7868448), (27321, 6951456), (31224, 6082524), (35127, 5406688), (36428, 5213592), (41632, 4561893), (46836, 4055016), (48274, 3934224), (54642, 3475728), (62448, 3041262), (70254, 2703344), (72411, 2622816), (72856, 2606796), (81963, 2317152), (93672, 2027508), (96548, 1967112), (109284, 1737864), (124896, 1520631), (140508, 1351672), (144822, 1311408), (145712, 1303398), (163926, 1158576), (168959, 1124064), (187344, 1013754), (193096, 983556), (217233, 874272), (218568, 868932), (245889, 772384), (281016, 675836), (289644, 655704), (291424, 651699), (327852, 579288), (337918, 562032), (374688, 506877), (386192, 491778), (434466, 437136)]