745100735

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1\times {\mathrm{379}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 962798400

約数和(自身を除く): 217697665

約数列:

[1, 5, 17, 85, 101, 229, 379, 505, 1145, 1717, 1895, 3893, 6443, 8585, 19465, 23129, 32215, 38279, 86791, 115645, 191395, 393193, 433955, 650743, 1475447, 1965965, 3253715, 7377235, 8765891, 43829455, 149020147, 745100735]

約数ペア:

[(1, 745100735), (5, 149020147), (17, 43829455), (85, 8765891), (101, 7377235), (229, 3253715), (379, 1965965), (505, 1475447), (1145, 650743), (1717, 433955), (1895, 393193), (3893, 191395), (6443, 115645), (8585, 86791), (19465, 38279), (23129, 32215)]