19210107576

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{37879}}^1$

素因数の和:38029

約数の個数: 128

約数和(自身を含む): 55965427200

約数和(自身を除く): 36755319624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 113, 132, 136, 187, 204, 226, 264, 339, 374, 408, 452, 561, 678, 748, 904, 1122, 1243, 1356, 1496, 1921, 2244, 2486, 2712, 3729, 3842, 4488, 4972, 5763, 7458, 7684, 9944, 11526, 14916, 15368, 21131, 23052, 29832, 37879, 42262, 46104, 63393, 75758, 84524, 113637, 126786, 151516, 169048, 227274, 253572, 303032, 416669, 454548, 507144, 643943, 833338, 909096, 1250007, 1287886, 1666676, 1931829, 2500014, 2575772, 3333352, 3863658, 4280327, 5000028, 5151544, 7083373, 7727316, 8560654, 10000056, 12840981, 14166746, 15454632, 17121308, 21250119, 25681962, 28333492, 34242616, 42500238, 47083597, 51363924, 56666984, 72765559, 85000476, 94167194, 102727848, 141250791, 145531118, 170000952, 188334388, 218296677, 282501582, 291062236, 376668776, 436593354, 565003164, 582124472, 800421149, 873186708, 1130006328, 1600842298, 1746373416, 2401263447, 3201684596, 4802526894, 6403369192, 9605053788, 19210107576]

約数ペア:

[(1, 19210107576), (2, 9605053788), (3, 6403369192), (4, 4802526894), (6, 3201684596), (8, 2401263447), (11, 1746373416), (12, 1600842298), (17, 1130006328), (22, 873186708), (24, 800421149), (33, 582124472), (34, 565003164), (44, 436593354), (51, 376668776), (66, 291062236), (68, 282501582), (88, 218296677), (102, 188334388), (113, 170000952), (132, 145531118), (136, 141250791), (187, 102727848), (204, 94167194), (226, 85000476), (264, 72765559), (339, 56666984), (374, 51363924), (408, 47083597), (452, 42500238), (561, 34242616), (678, 28333492), (748, 25681962), (904, 21250119), (1122, 17121308), (1243, 15454632), (1356, 14166746), (1496, 12840981), (1921, 10000056), (2244, 8560654), (2486, 7727316), (2712, 7083373), (3729, 5151544), (3842, 5000028), (4488, 4280327), (4972, 3863658), (5763, 3333352), (7458, 2575772), (7684, 2500014), (9944, 1931829), (11526, 1666676), (14916, 1287886), (15368, 1250007), (21131, 909096), (23052, 833338), (29832, 643943), (37879, 507144), (42262, 454548), (46104, 416669), (63393, 303032), (75758, 253572), (84524, 227274), (113637, 169048), (126786, 151516)]