3728534955

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1\times {\mathrm{307}}^1$

素因数の和:708

約数の個数: 64

約数和(自身を含む): 6247127040

約数和(自身を除く): 2518592085

約数列:

[1, 3, 5, 15, 37, 79, 111, 185, 237, 277, 307, 395, 555, 831, 921, 1185, 1385, 1535, 2923, 4155, 4605, 8769, 10249, 11359, 14615, 21883, 24253, 30747, 34077, 43845, 51245, 56795, 65649, 72759, 85039, 109415, 121265, 153735, 170385, 255117, 328245, 363795, 425195, 809671, 897361, 1275585, 2429013, 2692083, 3146443, 4048355, 4486805, 6718081, 9439329, 12145065, 13460415, 15732215, 20154243, 33590405, 47196645, 100771215, 248568997, 745706991, 1242844985, 3728534955]

約数ペア:

[(1, 3728534955), (3, 1242844985), (5, 745706991), (15, 248568997), (37, 100771215), (79, 47196645), (111, 33590405), (185, 20154243), (237, 15732215), (277, 13460415), (307, 12145065), (395, 9439329), (555, 6718081), (831, 4486805), (921, 4048355), (1185, 3146443), (1385, 2692083), (1535, 2429013), (2923, 1275585), (4155, 897361), (4605, 809671), (8769, 425195), (10249, 363795), (11359, 328245), (14615, 255117), (21883, 170385), (24253, 153735), (30747, 121265), (34077, 109415), (43845, 85039), (51245, 72759), (56795, 65649)]