1339388232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:404

約数の個数: 256

約数和(自身を含む): 4328325120

約数和(自身を除く): 2988936888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 73, 78, 84, 91, 93, 104, 124, 146, 156, 168, 182, 186, 217, 219, 248, 271, 273, 292, 312, 364, 372, 403, 434, 438, 511, 542, 546, 584, 651, 728, 744, 806, 813, 868, 876, 949, 1022, 1084, 1092, 1209, 1302, 1533, 1612, 1626, 1736, 1752, 1897, 1898, 2044, 2168, 2184, 2263, 2418, 2604, 2821, 2847, 3066, 3224, 3252, 3523, 3794, 3796, 4088, 4526, 4836, 5208, 5642, 5691, 5694, 6132, 6504, 6643, 6789, 7046, 7588, 7592, 8401, 8463, 9052, 9672, 10569, 11284, 11382, 11388, 12264, 13286, 13578, 14092, 15176, 15841, 16802, 16926, 18104, 19783, 19929, 21138, 22568, 22764, 22776, 24661, 25203, 26572, 27156, 28184, 29419, 31682, 33604, 33852, 39566, 39858, 42276, 45528, 47523, 49322, 50406, 53144, 54312, 58807, 58838, 59349, 63364, 67208, 67704, 73983, 79132, 79716, 84552, 88257, 95046, 98644, 100812, 109213, 117614, 117676, 118698, 126728, 138481, 147966, 158264, 159432, 176421, 176514, 190092, 197288, 201624, 205933, 218426, 235228, 235352, 237396, 257179, 276962, 295932, 327639, 352842, 353028, 380184, 411866, 415443, 436852, 470456, 474792, 514358, 553924, 591864, 613273, 617799, 655278, 705684, 706056, 764491, 771537, 823732, 830886, 873704, 1028716, 1107848, 1226546, 1235598, 1310556, 1411368, 1528982, 1543074, 1647464, 1661772, 1800253, 1839819, 2057432, 2293473, 2453092, 2471196, 2621112, 3057964, 3086148, 3323544, 3600506, 3679638, 4292911, 4586946, 4906184, 4942392, 5400759, 6115928, 6172296, 7201012, 7359276, 7972549, 8585822, 9173892, 10801518, 12878733, 14402024, 14718552, 15945098, 17171644, 18347784, 21603036, 23917647, 25757466, 31890196, 34343288, 43206072, 47835294, 51514932, 55807843, 63780392, 95670588, 103029864, 111615686, 167423529, 191341176, 223231372, 334847058, 446462744, 669694116, 1339388232]

約数ペア:

[(1, 1339388232), (2, 669694116), (3, 446462744), (4, 334847058), (6, 223231372), (7, 191341176), (8, 167423529), (12, 111615686), (13, 103029864), (14, 95670588), (21, 63780392), (24, 55807843), (26, 51514932), (28, 47835294), (31, 43206072), (39, 34343288), (42, 31890196), (52, 25757466), (56, 23917647), (62, 21603036), (73, 18347784), (78, 17171644), (84, 15945098), (91, 14718552), (93, 14402024), (104, 12878733), (124, 10801518), (146, 9173892), (156, 8585822), (168, 7972549), (182, 7359276), (186, 7201012), (217, 6172296), (219, 6115928), (248, 5400759), (271, 4942392), (273, 4906184), (292, 4586946), (312, 4292911), (364, 3679638), (372, 3600506), (403, 3323544), (434, 3086148), (438, 3057964), (511, 2621112), (542, 2471196), (546, 2453092), (584, 2293473), (651, 2057432), (728, 1839819), (744, 1800253), (806, 1661772), (813, 1647464), (868, 1543074), (876, 1528982), (949, 1411368), (1022, 1310556), (1084, 1235598), (1092, 1226546), (1209, 1107848), (1302, 1028716), (1533, 873704), (1612, 830886), (1626, 823732), (1736, 771537), (1752, 764491), (1897, 706056), (1898, 705684), (2044, 655278), (2168, 617799), (2184, 613273), (2263, 591864), (2418, 553924), (2604, 514358), (2821, 474792), (2847, 470456), (3066, 436852), (3224, 415443), (3252, 411866), (3523, 380184), (3794, 353028), (3796, 352842), (4088, 327639), (4526, 295932), (4836, 276962), (5208, 257179), (5642, 237396), (5691, 235352), (5694, 235228), (6132, 218426), (6504, 205933), (6643, 201624), (6789, 197288), (7046, 190092), (7588, 176514), (7592, 176421), (8401, 159432), (8463, 158264), (9052, 147966), (9672, 138481), (10569, 126728), (11284, 118698), (11382, 117676), (11388, 117614), (12264, 109213), (13286, 100812), (13578, 98644), (14092, 95046), (15176, 88257), (15841, 84552), (16802, 79716), (16926, 79132), (18104, 73983), (19783, 67704), (19929, 67208), (21138, 63364), (22568, 59349), (22764, 58838), (22776, 58807), (24661, 54312), (25203, 53144), (26572, 50406), (27156, 49322), (28184, 47523), (29419, 45528), (31682, 42276), (33604, 39858), (33852, 39566)]