527718828

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:213

約数の個数: 288

約数和(自身を含む): 1698859008

約数和(自身を除く): 1171140180

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 31, 34, 39, 42, 49, 51, 52, 62, 68, 78, 84, 91, 93, 98, 102, 119, 124, 131, 147, 156, 182, 186, 196, 204, 217, 221, 238, 262, 273, 294, 357, 364, 372, 393, 403, 434, 442, 476, 524, 527, 546, 588, 637, 651, 663, 714, 786, 806, 833, 868, 884, 917, 1054, 1092, 1209, 1274, 1302, 1326, 1428, 1519, 1547, 1572, 1581, 1612, 1666, 1703, 1834, 1911, 2108, 2227, 2418, 2499, 2548, 2604, 2652, 2751, 2821, 3038, 3094, 3162, 3332, 3406, 3668, 3689, 3822, 4061, 4454, 4557, 4641, 4836, 4998, 5109, 5502, 5642, 6076, 6188, 6324, 6419, 6681, 6812, 6851, 7378, 7644, 8122, 8463, 8908, 9114, 9282, 9996, 10218, 10829, 11004, 11067, 11284, 11921, 12183, 12838, 13362, 13702, 14756, 15589, 16244, 16926, 18228, 18564, 19257, 19747, 20436, 20553, 21658, 22134, 23842, 24366, 25676, 25823, 26724, 27404, 28427, 28951, 31178, 32487, 33852, 35763, 38514, 39494, 41106, 43316, 44268, 46767, 47684, 47957, 48732, 51646, 52793, 56854, 57902, 59241, 62356, 64974, 69037, 71526, 77028, 77469, 78988, 82212, 83447, 85281, 86853, 93534, 95914, 103292, 105586, 109123, 113708, 115804, 118482, 129948, 138074, 143052, 143871, 154938, 158379, 166894, 170562, 173706, 187068, 191828, 198989, 202657, 207111, 211172, 218246, 236964, 250341, 276148, 287742, 309876, 316758, 327369, 333788, 335699, 341124, 347412, 369551, 397978, 405314, 414222, 436492, 483259, 500682, 575484, 596967, 607971, 633516, 654738, 671398, 739102, 795956, 810628, 828444, 897481, 966518, 1001364, 1007097, 1108653, 1193934, 1215942, 1309476, 1342796, 1418599, 1449777, 1478204, 1794962, 1933036, 2014194, 2217306, 2387868, 2431884, 2586857, 2692443, 2837198, 2899554, 3382813, 3589924, 4028388, 4255797, 4434612, 5173714, 5384886, 5674396, 5799108, 6282367, 6765626, 7760571, 8511594, 10148439, 10347428, 10769772, 12564734, 13531252, 15521142, 17023188, 18847101, 20296878, 25129468, 31042284, 37694202, 40593756, 43976569, 75388404, 87953138, 131929707, 175906276, 263859414, 527718828]

約数ペア:

[(1, 527718828), (2, 263859414), (3, 175906276), (4, 131929707), (6, 87953138), (7, 75388404), (12, 43976569), (13, 40593756), (14, 37694202), (17, 31042284), (21, 25129468), (26, 20296878), (28, 18847101), (31, 17023188), (34, 15521142), (39, 13531252), (42, 12564734), (49, 10769772), (51, 10347428), (52, 10148439), (62, 8511594), (68, 7760571), (78, 6765626), (84, 6282367), (91, 5799108), (93, 5674396), (98, 5384886), (102, 5173714), (119, 4434612), (124, 4255797), (131, 4028388), (147, 3589924), (156, 3382813), (182, 2899554), (186, 2837198), (196, 2692443), (204, 2586857), (217, 2431884), (221, 2387868), (238, 2217306), (262, 2014194), (273, 1933036), (294, 1794962), (357, 1478204), (364, 1449777), (372, 1418599), (393, 1342796), (403, 1309476), (434, 1215942), (442, 1193934), (476, 1108653), (524, 1007097), (527, 1001364), (546, 966518), (588, 897481), (637, 828444), (651, 810628), (663, 795956), (714, 739102), (786, 671398), (806, 654738), (833, 633516), (868, 607971), (884, 596967), (917, 575484), (1054, 500682), (1092, 483259), (1209, 436492), (1274, 414222), (1302, 405314), (1326, 397978), (1428, 369551), (1519, 347412), (1547, 341124), (1572, 335699), (1581, 333788), (1612, 327369), (1666, 316758), (1703, 309876), (1834, 287742), (1911, 276148), (2108, 250341), (2227, 236964), (2418, 218246), (2499, 211172), (2548, 207111), (2604, 202657), (2652, 198989), (2751, 191828), (2821, 187068), (3038, 173706), (3094, 170562), (3162, 166894), (3332, 158379), (3406, 154938), (3668, 143871), (3689, 143052), (3822, 138074), (4061, 129948), (4454, 118482), (4557, 115804), (4641, 113708), (4836, 109123), (4998, 105586), (5109, 103292), (5502, 95914), (5642, 93534), (6076, 86853), (6188, 85281), (6324, 83447), (6419, 82212), (6681, 78988), (6812, 77469), (6851, 77028), (7378, 71526), (7644, 69037), (8122, 64974), (8463, 62356), (8908, 59241), (9114, 57902), (9282, 56854), (9996, 52793), (10218, 51646), (10829, 48732), (11004, 47957), (11067, 47684), (11284, 46767), (11921, 44268), (12183, 43316), (12838, 41106), (13362, 39494), (13702, 38514), (14756, 35763), (15589, 33852), (16244, 32487), (16926, 31178), (18228, 28951), (18564, 28427), (19257, 27404), (19747, 26724), (20436, 25823), (20553, 25676), (21658, 24366), (22134, 23842)]