793777740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:492

約数の個数: 192

約数和(自身を含む): 2616606720

約数和(自身を除く): 1822828980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 103, 105, 118, 140, 177, 206, 210, 236, 295, 309, 311, 354, 412, 413, 420, 515, 590, 618, 622, 708, 721, 826, 885, 933, 1030, 1180, 1236, 1239, 1244, 1442, 1545, 1555, 1652, 1770, 1866, 2060, 2065, 2163, 2177, 2478, 2884, 3090, 3110, 3540, 3605, 3732, 4130, 4326, 4354, 4665, 4956, 6077, 6180, 6195, 6220, 6531, 7210, 8260, 8652, 8708, 9330, 10815, 10885, 12154, 12390, 13062, 14420, 18231, 18349, 18660, 21630, 21770, 24308, 24780, 26124, 30385, 32033, 32655, 36462, 36698, 42539, 43260, 43540, 55047, 60770, 64066, 65310, 72924, 73396, 85078, 91155, 91745, 96099, 110094, 121540, 127617, 128132, 128443, 130620, 160165, 170156, 182310, 183490, 192198, 212695, 220188, 224231, 255234, 256886, 275235, 320330, 364620, 366980, 384396, 385329, 425390, 448462, 480495, 510468, 513772, 550470, 638085, 640660, 642215, 672693, 770658, 850780, 896924, 960990, 1100940, 1121155, 1276170, 1284430, 1345386, 1541316, 1889947, 1921980, 1926645, 2242310, 2552340, 2568860, 2690772, 3363465, 3779894, 3853290, 4484620, 5669841, 6726930, 7559788, 7706580, 9449735, 11339682, 13229629, 13453860, 18899470, 22679364, 26459258, 28349205, 37798940, 39688887, 52918516, 56698410, 66148145, 79377774, 113396820, 132296290, 158755548, 198444435, 264592580, 396888870, 793777740]

約数ペア:

[(1, 793777740), (2, 396888870), (3, 264592580), (4, 198444435), (5, 158755548), (6, 132296290), (7, 113396820), (10, 79377774), (12, 66148145), (14, 56698410), (15, 52918516), (20, 39688887), (21, 37798940), (28, 28349205), (30, 26459258), (35, 22679364), (42, 18899470), (59, 13453860), (60, 13229629), (70, 11339682), (84, 9449735), (103, 7706580), (105, 7559788), (118, 6726930), (140, 5669841), (177, 4484620), (206, 3853290), (210, 3779894), (236, 3363465), (295, 2690772), (309, 2568860), (311, 2552340), (354, 2242310), (412, 1926645), (413, 1921980), (420, 1889947), (515, 1541316), (590, 1345386), (618, 1284430), (622, 1276170), (708, 1121155), (721, 1100940), (826, 960990), (885, 896924), (933, 850780), (1030, 770658), (1180, 672693), (1236, 642215), (1239, 640660), (1244, 638085), (1442, 550470), (1545, 513772), (1555, 510468), (1652, 480495), (1770, 448462), (1866, 425390), (2060, 385329), (2065, 384396), (2163, 366980), (2177, 364620), (2478, 320330), (2884, 275235), (3090, 256886), (3110, 255234), (3540, 224231), (3605, 220188), (3732, 212695), (4130, 192198), (4326, 183490), (4354, 182310), (4665, 170156), (4956, 160165), (6077, 130620), (6180, 128443), (6195, 128132), (6220, 127617), (6531, 121540), (7210, 110094), (8260, 96099), (8652, 91745), (8708, 91155), (9330, 85078), (10815, 73396), (10885, 72924), (12154, 65310), (12390, 64066), (13062, 60770), (14420, 55047), (18231, 43540), (18349, 43260), (18660, 42539), (21630, 36698), (21770, 36462), (24308, 32655), (24780, 32033), (26124, 30385)]