15673087984

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{863}}^1\times {\mathrm{2903}}^1$

素因数の和:3814

約数の個数: 80

約数和(自身を含む): 33601277952

約数和(自身を除く): 17928189968

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 863, 1564, 1726, 2903, 3128, 3452, 5806, 6256, 6904, 11612, 13808, 14671, 19849, 23224, 29342, 39698, 46448, 49351, 58684, 66769, 79396, 98702, 117368, 133538, 158792, 197404, 234736, 267076, 317584, 337433, 394808, 534152, 674866, 789616, 1068304, 1135073, 1349732, 2270146, 2505289, 2699464, 4540292, 5010578, 5398928, 9080584, 10021156, 18161168, 20042312, 40084624, 42589913, 57621647, 85179826, 115243294, 170359652, 230486588, 340719304, 460973176, 681438608, 921946352, 979567999, 1959135998, 3918271996, 7836543992, 15673087984]

約数ペア:

[(1, 15673087984), (2, 7836543992), (4, 3918271996), (8, 1959135998), (16, 979567999), (17, 921946352), (23, 681438608), (34, 460973176), (46, 340719304), (68, 230486588), (92, 170359652), (136, 115243294), (184, 85179826), (272, 57621647), (368, 42589913), (391, 40084624), (782, 20042312), (863, 18161168), (1564, 10021156), (1726, 9080584), (2903, 5398928), (3128, 5010578), (3452, 4540292), (5806, 2699464), (6256, 2505289), (6904, 2270146), (11612, 1349732), (13808, 1135073), (14671, 1068304), (19849, 789616), (23224, 674866), (29342, 534152), (39698, 394808), (46448, 337433), (49351, 317584), (58684, 267076), (66769, 234736), (79396, 197404), (98702, 158792), (117368, 133538)]