963326980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 288

約数和(自身を含む): 2777806080

約数和(自身を除く): 1814479100

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 41, 44, 55, 70, 73, 76, 77, 82, 95, 110, 121, 133, 140, 146, 154, 164, 190, 205, 209, 220, 242, 266, 287, 292, 308, 365, 380, 385, 410, 418, 451, 484, 511, 532, 574, 605, 665, 730, 770, 779, 803, 820, 836, 847, 902, 1022, 1045, 1148, 1210, 1330, 1387, 1435, 1460, 1463, 1540, 1558, 1606, 1694, 1804, 2044, 2090, 2255, 2299, 2420, 2555, 2660, 2774, 2870, 2926, 2993, 3116, 3157, 3212, 3388, 3895, 4015, 4180, 4235, 4510, 4598, 4961, 5110, 5453, 5548, 5621, 5740, 5852, 5986, 6314, 6935, 7315, 7790, 8030, 8470, 8569, 8833, 9020, 9196, 9709, 9922, 10220, 10906, 11242, 11495, 11972, 12628, 13870, 14630, 14965, 15257, 15580, 15785, 16060, 16093, 16940, 17138, 17666, 19418, 19844, 20951, 21812, 22484, 22990, 24805, 27265, 27740, 28105, 29260, 29930, 30514, 31570, 32186, 32923, 34276, 34727, 35332, 38836, 41902, 42845, 44165, 45980, 48545, 49610, 54530, 56210, 56867, 59860, 59983, 61028, 61831, 63140, 64372, 65846, 69454, 76285, 80465, 83804, 85690, 88330, 94259, 97090, 99220, 104755, 106799, 109060, 112420, 113734, 119966, 123662, 131692, 138908, 152570, 160930, 164615, 167827, 171380, 173635, 176660, 188518, 194180, 209510, 213598, 227468, 230461, 239932, 247324, 284335, 299915, 305140, 309155, 321860, 329230, 335654, 347270, 362153, 377036, 398069, 419020, 427196, 460922, 471295, 533995, 568670, 599830, 618310, 625537, 658460, 659813, 671308, 694540, 724306, 796138, 839135, 921844, 942590, 1067990, 1137340, 1152305, 1174789, 1199660, 1236620, 1251074, 1319626, 1448612, 1592276, 1678270, 1810765, 1885180, 1990345, 2135980, 2304610, 2349578, 2502148, 2535071, 2639252, 3127685, 3299065, 3356540, 3621530, 3980690, 4378759, 4609220, 4699156, 5070142, 5873945, 6255370, 6598130, 6880907, 7243060, 7961380, 8757518, 10140284, 11747890, 12510740, 12675355, 13196260, 13761814, 17515036, 21893795, 23495780, 25350710, 27523628, 34404535, 43787590, 48166349, 50701420, 68809070, 87575180, 96332698, 137618140, 192665396, 240831745, 481663490, 963326980]

約数ペア:

[(1, 963326980), (2, 481663490), (4, 240831745), (5, 192665396), (7, 137618140), (10, 96332698), (11, 87575180), (14, 68809070), (19, 50701420), (20, 48166349), (22, 43787590), (28, 34404535), (35, 27523628), (38, 25350710), (41, 23495780), (44, 21893795), (55, 17515036), (70, 13761814), (73, 13196260), (76, 12675355), (77, 12510740), (82, 11747890), (95, 10140284), (110, 8757518), (121, 7961380), (133, 7243060), (140, 6880907), (146, 6598130), (154, 6255370), (164, 5873945), (190, 5070142), (205, 4699156), (209, 4609220), (220, 4378759), (242, 3980690), (266, 3621530), (287, 3356540), (292, 3299065), (308, 3127685), (365, 2639252), (380, 2535071), (385, 2502148), (410, 2349578), (418, 2304610), (451, 2135980), (484, 1990345), (511, 1885180), (532, 1810765), (574, 1678270), (605, 1592276), (665, 1448612), (730, 1319626), (770, 1251074), (779, 1236620), (803, 1199660), (820, 1174789), (836, 1152305), (847, 1137340), (902, 1067990), (1022, 942590), (1045, 921844), (1148, 839135), (1210, 796138), (1330, 724306), (1387, 694540), (1435, 671308), (1460, 659813), (1463, 658460), (1540, 625537), (1558, 618310), (1606, 599830), (1694, 568670), (1804, 533995), (2044, 471295), (2090, 460922), (2255, 427196), (2299, 419020), (2420, 398069), (2555, 377036), (2660, 362153), (2774, 347270), (2870, 335654), (2926, 329230), (2993, 321860), (3116, 309155), (3157, 305140), (3212, 299915), (3388, 284335), (3895, 247324), (4015, 239932), (4180, 230461), (4235, 227468), (4510, 213598), (4598, 209510), (4961, 194180), (5110, 188518), (5453, 176660), (5548, 173635), (5621, 171380), (5740, 167827), (5852, 164615), (5986, 160930), (6314, 152570), (6935, 138908), (7315, 131692), (7790, 123662), (8030, 119966), (8470, 113734), (8569, 112420), (8833, 109060), (9020, 106799), (9196, 104755), (9709, 99220), (9922, 97090), (10220, 94259), (10906, 88330), (11242, 85690), (11495, 83804), (11972, 80465), (12628, 76285), (13870, 69454), (14630, 65846), (14965, 64372), (15257, 63140), (15580, 61831), (15785, 61028), (16060, 59983), (16093, 59860), (16940, 56867), (17138, 56210), (17666, 54530), (19418, 49610), (19844, 48545), (20951, 45980), (21812, 44165), (22484, 42845), (22990, 41902), (24805, 38836), (27265, 35332), (27740, 34727), (28105, 34276), (29260, 32923), (29930, 32186), (30514, 31570)]