733668830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{48491}}^1$

素因数の和:48604

約数の個数: 32

約数和(自身を含む): 1414026720

約数和(自身を除く): 680357890

約数列:

[1, 2, 5, 10, 17, 34, 85, 89, 170, 178, 445, 890, 1513, 3026, 7565, 15130, 48491, 96982, 242455, 484910, 824347, 1648694, 4121735, 4315699, 8243470, 8631398, 21578495, 43156990, 73366883, 146733766, 366834415, 733668830]

約数ペア:

[(1, 733668830), (2, 366834415), (5, 146733766), (10, 73366883), (17, 43156990), (34, 21578495), (85, 8631398), (89, 8243470), (170, 4315699), (178, 4121735), (445, 1648694), (890, 824347), (1513, 484910), (3026, 242455), (7565, 96982), (15130, 48491)]