9830935870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1\times {\mathrm{3203}}^1$

素因数の和:3649

約数の個数: 64

約数和(自身を含む): 20429729280

約数和(自身を除く): 10598793410

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 163, 269, 326, 538, 815, 1141, 1345, 1630, 1883, 2282, 2690, 3203, 3766, 5705, 6406, 9415, 11410, 16015, 18830, 22421, 32030, 43847, 44842, 87694, 112105, 219235, 224210, 306929, 438470, 522089, 613858, 861607, 1044178, 1534645, 1723214, 2610445, 3069290, 3654623, 4308035, 5220890, 6031249, 7309246, 8616070, 12062498, 18273115, 30156245, 36546230, 60312490, 140441941, 280883882, 702209705, 983093587, 1404419410, 1966187174, 4915467935, 9830935870]

約数ペア:

[(1, 9830935870), (2, 4915467935), (5, 1966187174), (7, 1404419410), (10, 983093587), (14, 702209705), (35, 280883882), (70, 140441941), (163, 60312490), (269, 36546230), (326, 30156245), (538, 18273115), (815, 12062498), (1141, 8616070), (1345, 7309246), (1630, 6031249), (1883, 5220890), (2282, 4308035), (2690, 3654623), (3203, 3069290), (3766, 2610445), (5705, 1723214), (6406, 1534645), (9415, 1044178), (11410, 861607), (16015, 613858), (18830, 522089), (22421, 438470), (32030, 306929), (43847, 224210), (44842, 219235), (87694, 112105)]