473291000

素因数分解:

$2^3\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{743}}^1$

素因数の和:791

約数の個数: 192

約数和(自身を含む): 1389286080

約数和(自身を除く): 915995080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 49, 50, 52, 56, 65, 70, 91, 98, 100, 104, 125, 130, 140, 175, 182, 196, 200, 245, 250, 260, 280, 325, 350, 364, 392, 455, 490, 500, 520, 637, 650, 700, 728, 743, 875, 910, 980, 1000, 1225, 1274, 1300, 1400, 1486, 1625, 1750, 1820, 1960, 2275, 2450, 2548, 2600, 2972, 3185, 3250, 3500, 3640, 3715, 4550, 4900, 5096, 5201, 5944, 6125, 6370, 6500, 7000, 7430, 9100, 9659, 9800, 10402, 11375, 12250, 12740, 13000, 14860, 15925, 18200, 18575, 19318, 20804, 22750, 24500, 25480, 26005, 29720, 31850, 36407, 37150, 38636, 41608, 45500, 48295, 49000, 52010, 63700, 67613, 72814, 74300, 77272, 79625, 91000, 92875, 96590, 104020, 127400, 130025, 135226, 145628, 148600, 159250, 182035, 185750, 193180, 208040, 241475, 260050, 270452, 291256, 318500, 338065, 364070, 371500, 386360, 473291, 482950, 520100, 540904, 637000, 650125, 676130, 728140, 743000, 910175, 946582, 965900, 1040200, 1207375, 1300250, 1352260, 1456280, 1690325, 1820350, 1893164, 1931800, 2366455, 2414750, 2600500, 2704520, 3380650, 3640700, 3786328, 4550875, 4732910, 4829500, 5201000, 6761300, 7281400, 8451625, 9101750, 9465820, 9659000, 11832275, 13522600, 16903250, 18203500, 18931640, 23664550, 33806500, 36407000, 47329100, 59161375, 67613000, 94658200, 118322750, 236645500, 473291000]

約数ペア:

[(1, 473291000), (2, 236645500), (4, 118322750), (5, 94658200), (7, 67613000), (8, 59161375), (10, 47329100), (13, 36407000), (14, 33806500), (20, 23664550), (25, 18931640), (26, 18203500), (28, 16903250), (35, 13522600), (40, 11832275), (49, 9659000), (50, 9465820), (52, 9101750), (56, 8451625), (65, 7281400), (70, 6761300), (91, 5201000), (98, 4829500), (100, 4732910), (104, 4550875), (125, 3786328), (130, 3640700), (140, 3380650), (175, 2704520), (182, 2600500), (196, 2414750), (200, 2366455), (245, 1931800), (250, 1893164), (260, 1820350), (280, 1690325), (325, 1456280), (350, 1352260), (364, 1300250), (392, 1207375), (455, 1040200), (490, 965900), (500, 946582), (520, 910175), (637, 743000), (650, 728140), (700, 676130), (728, 650125), (743, 637000), (875, 540904), (910, 520100), (980, 482950), (1000, 473291), (1225, 386360), (1274, 371500), (1300, 364070), (1400, 338065), (1486, 318500), (1625, 291256), (1750, 270452), (1820, 260050), (1960, 241475), (2275, 208040), (2450, 193180), (2548, 185750), (2600, 182035), (2972, 159250), (3185, 148600), (3250, 145628), (3500, 135226), (3640, 130025), (3715, 127400), (4550, 104020), (4900, 96590), (5096, 92875), (5201, 91000), (5944, 79625), (6125, 77272), (6370, 74300), (6500, 72814), (7000, 67613), (7430, 63700), (9100, 52010), (9659, 49000), (9800, 48295), (10402, 45500), (11375, 41608), (12250, 38636), (12740, 37150), (13000, 36407), (14860, 31850), (15925, 29720), (18200, 26005), (18575, 25480), (19318, 24500), (20804, 22750)]