697085220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:410

約数の個数: 192

約数和(自身を含む): 2196504576

約数和(自身を除く): 1499419356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 127, 130, 155, 156, 186, 195, 227, 254, 260, 310, 372, 381, 390, 403, 454, 465, 508, 620, 635, 681, 762, 780, 806, 908, 930, 1135, 1209, 1270, 1362, 1524, 1612, 1651, 1860, 1905, 2015, 2270, 2418, 2540, 2724, 2951, 3302, 3405, 3810, 3937, 4030, 4540, 4836, 4953, 5902, 6045, 6604, 6810, 7037, 7620, 7874, 8060, 8255, 8853, 9906, 11804, 11811, 12090, 13620, 14074, 14755, 15748, 16510, 17706, 19685, 19812, 21111, 23622, 24180, 24765, 28148, 28829, 29510, 33020, 35185, 35412, 39370, 42222, 44265, 47244, 49530, 51181, 57658, 59020, 59055, 70370, 78740, 84444, 86487, 88530, 91481, 99060, 102362, 105555, 115316, 118110, 140740, 144145, 153543, 172974, 177060, 182962, 204724, 211110, 236220, 255905, 274443, 288290, 307086, 345948, 365924, 374777, 422220, 432435, 457405, 511810, 548886, 576580, 614172, 749554, 767715, 864870, 893699, 914810, 1023620, 1097772, 1124331, 1372215, 1499108, 1535430, 1729740, 1787398, 1829620, 1873885, 2248662, 2681097, 2744430, 3070860, 3574796, 3747770, 4468495, 4497324, 5362194, 5488860, 5621655, 7495540, 8936990, 10724388, 11243310, 11618087, 13405485, 17873980, 22486620, 23236174, 26810970, 34854261, 46472348, 53621940, 58090435, 69708522, 116180870, 139417044, 174271305, 232361740, 348542610, 697085220]

約数ペア:

[(1, 697085220), (2, 348542610), (3, 232361740), (4, 174271305), (5, 139417044), (6, 116180870), (10, 69708522), (12, 58090435), (13, 53621940), (15, 46472348), (20, 34854261), (26, 26810970), (30, 23236174), (31, 22486620), (39, 17873980), (52, 13405485), (60, 11618087), (62, 11243310), (65, 10724388), (78, 8936990), (93, 7495540), (124, 5621655), (127, 5488860), (130, 5362194), (155, 4497324), (156, 4468495), (186, 3747770), (195, 3574796), (227, 3070860), (254, 2744430), (260, 2681097), (310, 2248662), (372, 1873885), (381, 1829620), (390, 1787398), (403, 1729740), (454, 1535430), (465, 1499108), (508, 1372215), (620, 1124331), (635, 1097772), (681, 1023620), (762, 914810), (780, 893699), (806, 864870), (908, 767715), (930, 749554), (1135, 614172), (1209, 576580), (1270, 548886), (1362, 511810), (1524, 457405), (1612, 432435), (1651, 422220), (1860, 374777), (1905, 365924), (2015, 345948), (2270, 307086), (2418, 288290), (2540, 274443), (2724, 255905), (2951, 236220), (3302, 211110), (3405, 204724), (3810, 182962), (3937, 177060), (4030, 172974), (4540, 153543), (4836, 144145), (4953, 140740), (5902, 118110), (6045, 115316), (6604, 105555), (6810, 102362), (7037, 99060), (7620, 91481), (7874, 88530), (8060, 86487), (8255, 84444), (8853, 78740), (9906, 70370), (11804, 59055), (11811, 59020), (12090, 57658), (13620, 51181), (14074, 49530), (14755, 47244), (15748, 44265), (16510, 42222), (17706, 39370), (19685, 35412), (19812, 35185), (21111, 33020), (23622, 29510), (24180, 28829), (24765, 28148)]