71308020310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{449}}^1\times {\mathrm{9631}}^1$

素因数の和:10201

約数の個数: 64

約数和(自身を含む): 137625868800

約数和(自身を除く): 66317848490

約数列:

[1, 2, 5, 10, 17, 34, 85, 97, 170, 194, 449, 485, 898, 970, 1649, 2245, 3298, 4490, 7633, 8245, 9631, 15266, 16490, 19262, 38165, 43553, 48155, 76330, 87106, 96310, 163727, 217765, 327454, 435530, 740401, 818635, 934207, 1480802, 1637270, 1868414, 3702005, 4324319, 4671035, 7404010, 8648638, 9342070, 15881519, 21621595, 31763038, 43243190, 73513423, 79407595, 147026846, 158815190, 367567115, 419458943, 735134230, 838917886, 2097294715, 4194589430, 7130802031, 14261604062, 35654010155, 71308020310]

約数ペア:

[(1, 71308020310), (2, 35654010155), (5, 14261604062), (10, 7130802031), (17, 4194589430), (34, 2097294715), (85, 838917886), (97, 735134230), (170, 419458943), (194, 367567115), (449, 158815190), (485, 147026846), (898, 79407595), (970, 73513423), (1649, 43243190), (2245, 31763038), (3298, 21621595), (4490, 15881519), (7633, 9342070), (8245, 8648638), (9631, 7404010), (15266, 4671035), (16490, 4324319), (19262, 3702005), (38165, 1868414), (43553, 1637270), (48155, 1480802), (76330, 934207), (87106, 818635), (96310, 740401), (163727, 435530), (217765, 327454)]