23571002900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{263953}}^1$

素因数の和:264033

約数の個数: 72

約数和(自身を含む): 54986897280

約数和(自身を除く): 31415894380

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 47, 50, 76, 94, 95, 100, 188, 190, 235, 380, 470, 475, 893, 940, 950, 1175, 1786, 1900, 2350, 3572, 4465, 4700, 8930, 17860, 22325, 44650, 89300, 263953, 527906, 1055812, 1319765, 2639530, 5015107, 5279060, 6598825, 10030214, 12405791, 13197650, 20060428, 24811582, 25075535, 26395300, 49623164, 50151070, 62028955, 100302140, 124057910, 125377675, 235710029, 248115820, 250755350, 310144775, 471420058, 501510700, 620289550, 942840116, 1178550145, 1240579100, 2357100290, 4714200580, 5892750725, 11785501450, 23571002900]

約数ペア:

[(1, 23571002900), (2, 11785501450), (4, 5892750725), (5, 4714200580), (10, 2357100290), (19, 1240579100), (20, 1178550145), (25, 942840116), (38, 620289550), (47, 501510700), (50, 471420058), (76, 310144775), (94, 250755350), (95, 248115820), (100, 235710029), (188, 125377675), (190, 124057910), (235, 100302140), (380, 62028955), (470, 50151070), (475, 49623164), (893, 26395300), (940, 25075535), (950, 24811582), (1175, 20060428), (1786, 13197650), (1900, 12405791), (2350, 10030214), (3572, 6598825), (4465, 5279060), (4700, 5015107), (8930, 2639530), (17860, 1319765), (22325, 1055812), (44650, 527906), (89300, 263953)]