38002760

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{181}}^2$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 88946100

約数和(自身を除く): 50943340

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 181, 232, 290, 362, 580, 724, 905, 1160, 1448, 1810, 3620, 5249, 7240, 10498, 20996, 26245, 32761, 41992, 52490, 65522, 104980, 131044, 163805, 209960, 262088, 327610, 655220, 950069, 1310440, 1900138, 3800276, 4750345, 7600552, 9500690, 19001380, 38002760]

約数ペア:

[(1, 38002760), (2, 19001380), (4, 9500690), (5, 7600552), (8, 4750345), (10, 3800276), (20, 1900138), (29, 1310440), (40, 950069), (58, 655220), (116, 327610), (145, 262088), (181, 209960), (232, 163805), (290, 131044), (362, 104980), (580, 65522), (724, 52490), (905, 41992), (1160, 32761), (1448, 26245), (1810, 20996), (3620, 10498), (5249, 7240)]