19006301535

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1069}}^1\times {\mathrm{1249}}^1$

素因数の和:2412

約数の個数: 64

約数和(自身を含む): 33255600000

約数和(自身を除く): 14249298465

約数列:

[1, 3, 5, 13, 15, 39, 65, 73, 195, 219, 365, 949, 1069, 1095, 1249, 2847, 3207, 3747, 4745, 5345, 6245, 13897, 14235, 16035, 16237, 18735, 41691, 48711, 69485, 78037, 81185, 91177, 208455, 234111, 243555, 273531, 390185, 455885, 1014481, 1170555, 1185301, 1335181, 1367655, 3043443, 3555903, 4005543, 5072405, 5926505, 6675905, 15217215, 17357353, 17779515, 20027715, 52072059, 86786765, 97468213, 260360295, 292404639, 487341065, 1267086769, 1462023195, 3801260307, 6335433845, 19006301535]

約数ペア:

[(1, 19006301535), (3, 6335433845), (5, 3801260307), (13, 1462023195), (15, 1267086769), (39, 487341065), (65, 292404639), (73, 260360295), (195, 97468213), (219, 86786765), (365, 52072059), (949, 20027715), (1069, 17779515), (1095, 17357353), (1249, 15217215), (2847, 6675905), (3207, 5926505), (3747, 5072405), (4745, 4005543), (5345, 3555903), (6245, 3043443), (13897, 1367655), (14235, 1335181), (16035, 1185301), (16237, 1170555), (18735, 1014481), (41691, 455885), (48711, 390185), (69485, 273531), (78037, 243555), (81185, 234111), (91177, 208455)]