128253956376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{804443}}^1$

素因数の和:804545

約数の個数: 128

約数和(自身を含む): 400033912320

約数和(自身を除く): 271779955944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 73, 78, 84, 91, 104, 146, 156, 168, 182, 219, 273, 292, 312, 364, 438, 511, 546, 584, 728, 876, 949, 1022, 1092, 1533, 1752, 1898, 2044, 2184, 2847, 3066, 3796, 4088, 5694, 6132, 6643, 7592, 11388, 12264, 13286, 19929, 22776, 26572, 39858, 53144, 79716, 159432, 804443, 1608886, 2413329, 3217772, 4826658, 5631101, 6435544, 9653316, 10457759, 11262202, 16893303, 19306632, 20915518, 22524404, 31373277, 33786606, 41831036, 45048808, 58724339, 62746554, 67573212, 73204313, 83662072, 117448678, 125493108, 135146424, 146408626, 176173017, 219612939, 234897356, 250986216, 292817252, 352346034, 411070373, 439225878, 469794712, 585634504, 704692068, 763416407, 822140746, 878451756, 1233211119, 1409384136, 1526832814, 1644281492, 1756903512, 2290249221, 2466422238, 3053665628, 3288562984, 4580498442, 4932844476, 5343914849, 6107331256, 9160996884, 9865688952, 10687829698, 16031744547, 18321993768, 21375659396, 32063489094, 42751318792, 64126978188, 128253956376]

約数ペア:

[(1, 128253956376), (2, 64126978188), (3, 42751318792), (4, 32063489094), (6, 21375659396), (7, 18321993768), (8, 16031744547), (12, 10687829698), (13, 9865688952), (14, 9160996884), (21, 6107331256), (24, 5343914849), (26, 4932844476), (28, 4580498442), (39, 3288562984), (42, 3053665628), (52, 2466422238), (56, 2290249221), (73, 1756903512), (78, 1644281492), (84, 1526832814), (91, 1409384136), (104, 1233211119), (146, 878451756), (156, 822140746), (168, 763416407), (182, 704692068), (219, 585634504), (273, 469794712), (292, 439225878), (312, 411070373), (364, 352346034), (438, 292817252), (511, 250986216), (546, 234897356), (584, 219612939), (728, 176173017), (876, 146408626), (949, 135146424), (1022, 125493108), (1092, 117448678), (1533, 83662072), (1752, 73204313), (1898, 67573212), (2044, 62746554), (2184, 58724339), (2847, 45048808), (3066, 41831036), (3796, 33786606), (4088, 31373277), (5694, 22524404), (6132, 20915518), (6643, 19306632), (7592, 16893303), (11388, 11262202), (12264, 10457759), (13286, 9653316), (19929, 6435544), (22776, 5631101), (26572, 4826658), (39858, 3217772), (53144, 2413329), (79716, 1608886), (159432, 804443)]