1029559916

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:268

約数の個数: 192

約数和(自身を含む): 2554675200

約数和(自身を除く): 1525115284

約数列:

[1, 2, 4, 7, 11, 14, 17, 19, 22, 28, 34, 38, 44, 68, 76, 77, 79, 119, 131, 133, 154, 158, 187, 209, 238, 262, 266, 308, 316, 323, 374, 418, 476, 524, 532, 553, 646, 748, 836, 869, 917, 1106, 1292, 1309, 1343, 1441, 1463, 1501, 1738, 1834, 2212, 2227, 2261, 2489, 2618, 2686, 2882, 2926, 3002, 3476, 3553, 3668, 4454, 4522, 4978, 5236, 5372, 5764, 5852, 6004, 6083, 7106, 8908, 9044, 9401, 9956, 10087, 10349, 10507, 12166, 14212, 14773, 15589, 16511, 17423, 18802, 20174, 20698, 21014, 24332, 24497, 24871, 25517, 27379, 29546, 31178, 33022, 34846, 37604, 40348, 41396, 42028, 42313, 48994, 49742, 51034, 54758, 59092, 62356, 66044, 69692, 72443, 84626, 97988, 99484, 102068, 103411, 109516, 113839, 115577, 144886, 169252, 171479, 175933, 178619, 191653, 196631, 206822, 227678, 231154, 280687, 289772, 296191, 342958, 351866, 357238, 383306, 393262, 413644, 455356, 462308, 465443, 561374, 592382, 685916, 703732, 714476, 766612, 786524, 796873, 930886, 1122748, 1184764, 1231531, 1376417, 1593746, 1861772, 1935263, 1964809, 2162941, 2463062, 2752834, 3187492, 3258101, 3342727, 3870526, 3929618, 4325882, 4926124, 5505668, 6516202, 6685454, 7741052, 7859236, 8651764, 13032404, 13370908, 13546841, 15140587, 23399089, 27093682, 30281174, 36769997, 46798178, 54187364, 60562348, 73539994, 93596356, 147079988, 257389979, 514779958, 1029559916]

約数ペア:

[(1, 1029559916), (2, 514779958), (4, 257389979), (7, 147079988), (11, 93596356), (14, 73539994), (17, 60562348), (19, 54187364), (22, 46798178), (28, 36769997), (34, 30281174), (38, 27093682), (44, 23399089), (68, 15140587), (76, 13546841), (77, 13370908), (79, 13032404), (119, 8651764), (131, 7859236), (133, 7741052), (154, 6685454), (158, 6516202), (187, 5505668), (209, 4926124), (238, 4325882), (262, 3929618), (266, 3870526), (308, 3342727), (316, 3258101), (323, 3187492), (374, 2752834), (418, 2463062), (476, 2162941), (524, 1964809), (532, 1935263), (553, 1861772), (646, 1593746), (748, 1376417), (836, 1231531), (869, 1184764), (917, 1122748), (1106, 930886), (1292, 796873), (1309, 786524), (1343, 766612), (1441, 714476), (1463, 703732), (1501, 685916), (1738, 592382), (1834, 561374), (2212, 465443), (2227, 462308), (2261, 455356), (2489, 413644), (2618, 393262), (2686, 383306), (2882, 357238), (2926, 351866), (3002, 342958), (3476, 296191), (3553, 289772), (3668, 280687), (4454, 231154), (4522, 227678), (4978, 206822), (5236, 196631), (5372, 191653), (5764, 178619), (5852, 175933), (6004, 171479), (6083, 169252), (7106, 144886), (8908, 115577), (9044, 113839), (9401, 109516), (9956, 103411), (10087, 102068), (10349, 99484), (10507, 97988), (12166, 84626), (14212, 72443), (14773, 69692), (15589, 66044), (16511, 62356), (17423, 59092), (18802, 54758), (20174, 51034), (20698, 49742), (21014, 48994), (24332, 42313), (24497, 42028), (24871, 41396), (25517, 40348), (27379, 37604), (29546, 34846), (31178, 33022)]