19336553600

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{66403}}^1$

素因数の和:66447

約数の個数: 192

約数和(自身を含む): 58791445440

約数和(自身を除く): 39454891840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 128, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 320, 325, 350, 364, 400, 416, 448, 455, 520, 560, 640, 650, 700, 728, 800, 832, 896, 910, 1040, 1120, 1300, 1400, 1456, 1600, 1664, 1820, 2080, 2240, 2275, 2600, 2800, 2912, 3200, 3640, 4160, 4480, 4550, 5200, 5600, 5824, 7280, 8320, 9100, 10400, 11200, 11648, 14560, 18200, 20800, 22400, 29120, 36400, 41600, 58240, 66403, 72800, 132806, 145600, 265612, 291200, 332015, 464821, 531224, 664030, 863239, 929642, 1062448, 1328060, 1660075, 1726478, 1859284, 2124896, 2324105, 2656120, 3320150, 3452956, 3718568, 4249792, 4316195, 4648210, 5312240, 6042673, 6640300, 6905912, 7437136, 8499584, 8632390, 9296420, 10624480, 11620525, 12085346, 13280600, 13811824, 14874272, 17264780, 18592840, 21248960, 21580975, 23241050, 24170692, 26561200, 27623648, 29748544, 30213365, 34529560, 37185680, 42497920, 43161950, 46482100, 48341384, 53122400, 55247296, 59497088, 60426730, 69059120, 74371360, 86323900, 92964200, 96682768, 106244800, 110494592, 120853460, 138118240, 148742720, 151066825, 172647800, 185928400, 193365536, 212489600, 241706920, 276236480, 297485440, 302133650, 345295600, 371856800, 386731072, 483413840, 552472960, 604267300, 690591200, 743713600, 773462144, 966827680, 1208534600, 1381182400, 1487427200, 1933655360, 2417069200, 2762364800, 3867310720, 4834138400, 9668276800, 19336553600]

約数ペア:

[(1, 19336553600), (2, 9668276800), (4, 4834138400), (5, 3867310720), (7, 2762364800), (8, 2417069200), (10, 1933655360), (13, 1487427200), (14, 1381182400), (16, 1208534600), (20, 966827680), (25, 773462144), (26, 743713600), (28, 690591200), (32, 604267300), (35, 552472960), (40, 483413840), (50, 386731072), (52, 371856800), (56, 345295600), (64, 302133650), (65, 297485440), (70, 276236480), (80, 241706920), (91, 212489600), (100, 193365536), (104, 185928400), (112, 172647800), (128, 151066825), (130, 148742720), (140, 138118240), (160, 120853460), (175, 110494592), (182, 106244800), (200, 96682768), (208, 92964200), (224, 86323900), (260, 74371360), (280, 69059120), (320, 60426730), (325, 59497088), (350, 55247296), (364, 53122400), (400, 48341384), (416, 46482100), (448, 43161950), (455, 42497920), (520, 37185680), (560, 34529560), (640, 30213365), (650, 29748544), (700, 27623648), (728, 26561200), (800, 24170692), (832, 23241050), (896, 21580975), (910, 21248960), (1040, 18592840), (1120, 17264780), (1300, 14874272), (1400, 13811824), (1456, 13280600), (1600, 12085346), (1664, 11620525), (1820, 10624480), (2080, 9296420), (2240, 8632390), (2275, 8499584), (2600, 7437136), (2800, 6905912), (2912, 6640300), (3200, 6042673), (3640, 5312240), (4160, 4648210), (4480, 4316195), (4550, 4249792), (5200, 3718568), (5600, 3452956), (5824, 3320150), (7280, 2656120), (8320, 2324105), (9100, 2124896), (10400, 1859284), (11200, 1726478), (11648, 1660075), (14560, 1328060), (18200, 1062448), (20800, 929642), (22400, 863239), (29120, 664030), (36400, 531224), (41600, 464821), (58240, 332015), (66403, 291200), (72800, 265612), (132806, 145600)]