1442058100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:482

約数の個数: 144

約数和(自身を含む): 3674764800

約数和(自身を除く): 2232706700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 79, 89, 100, 140, 158, 175, 178, 293, 316, 350, 356, 395, 445, 553, 586, 623, 700, 790, 890, 1106, 1172, 1246, 1465, 1580, 1780, 1975, 2051, 2212, 2225, 2492, 2765, 2930, 3115, 3950, 4102, 4450, 5530, 5860, 6230, 7031, 7325, 7900, 8204, 8900, 10255, 11060, 12460, 13825, 14062, 14650, 15575, 20510, 23147, 26077, 27650, 28124, 29300, 31150, 35155, 41020, 46294, 49217, 51275, 52154, 55300, 62300, 70310, 92588, 98434, 102550, 104308, 115735, 130385, 140620, 162029, 175775, 182539, 196868, 205100, 231470, 246085, 260770, 324058, 351550, 365078, 462940, 492170, 521540, 578675, 648116, 651925, 703100, 730156, 810145, 912695, 984340, 1157350, 1230425, 1303850, 1620290, 1825390, 2060083, 2314700, 2460850, 2607700, 3240580, 3650780, 4050725, 4120166, 4563475, 4921700, 8101450, 8240332, 9126950, 10300415, 14420581, 16202900, 18253900, 20600830, 28841162, 41201660, 51502075, 57682324, 72102905, 103004150, 144205810, 206008300, 288411620, 360514525, 721029050, 1442058100]

約数ペア:

[(1, 1442058100), (2, 721029050), (4, 360514525), (5, 288411620), (7, 206008300), (10, 144205810), (14, 103004150), (20, 72102905), (25, 57682324), (28, 51502075), (35, 41201660), (50, 28841162), (70, 20600830), (79, 18253900), (89, 16202900), (100, 14420581), (140, 10300415), (158, 9126950), (175, 8240332), (178, 8101450), (293, 4921700), (316, 4563475), (350, 4120166), (356, 4050725), (395, 3650780), (445, 3240580), (553, 2607700), (586, 2460850), (623, 2314700), (700, 2060083), (790, 1825390), (890, 1620290), (1106, 1303850), (1172, 1230425), (1246, 1157350), (1465, 984340), (1580, 912695), (1780, 810145), (1975, 730156), (2051, 703100), (2212, 651925), (2225, 648116), (2492, 578675), (2765, 521540), (2930, 492170), (3115, 462940), (3950, 365078), (4102, 351550), (4450, 324058), (5530, 260770), (5860, 246085), (6230, 231470), (7031, 205100), (7325, 196868), (7900, 182539), (8204, 175775), (8900, 162029), (10255, 140620), (11060, 130385), (12460, 115735), (13825, 104308), (14062, 102550), (14650, 98434), (15575, 92588), (20510, 70310), (23147, 62300), (26077, 55300), (27650, 52154), (28124, 51275), (29300, 49217), (31150, 46294), (35155, 41020)]