962199280

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{389}}^1\times {\mathrm{631}}^1$

素因数の和:1047

約数の個数: 120

約数和(自身を含む): 2613180960

約数和(自身を除く): 1650981680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 389, 392, 490, 560, 631, 778, 784, 980, 1262, 1556, 1945, 1960, 2524, 2723, 3112, 3155, 3890, 3920, 4417, 5048, 5446, 6224, 6310, 7780, 8834, 10096, 10892, 12620, 13615, 15560, 17668, 19061, 21784, 22085, 25240, 27230, 30919, 31120, 35336, 38122, 43568, 44170, 50480, 54460, 61838, 70672, 76244, 88340, 95305, 108920, 123676, 152488, 154595, 176680, 190610, 217840, 245459, 247352, 304976, 309190, 353360, 381220, 490918, 494704, 618380, 762440, 981836, 1227295, 1236760, 1524880, 1718213, 1963672, 2454590, 2473520, 3436426, 3927344, 4909180, 6872852, 8591065, 9818360, 12027491, 13745704, 17182130, 19636720, 24054982, 27491408, 34364260, 48109964, 60137455, 68728520, 96219928, 120274910, 137457040, 192439856, 240549820, 481099640, 962199280]

約数ペア:

[(1, 962199280), (2, 481099640), (4, 240549820), (5, 192439856), (7, 137457040), (8, 120274910), (10, 96219928), (14, 68728520), (16, 60137455), (20, 48109964), (28, 34364260), (35, 27491408), (40, 24054982), (49, 19636720), (56, 17182130), (70, 13745704), (80, 12027491), (98, 9818360), (112, 8591065), (140, 6872852), (196, 4909180), (245, 3927344), (280, 3436426), (389, 2473520), (392, 2454590), (490, 1963672), (560, 1718213), (631, 1524880), (778, 1236760), (784, 1227295), (980, 981836), (1262, 762440), (1556, 618380), (1945, 494704), (1960, 490918), (2524, 381220), (2723, 353360), (3112, 309190), (3155, 304976), (3890, 247352), (3920, 245459), (4417, 217840), (5048, 190610), (5446, 176680), (6224, 154595), (6310, 152488), (7780, 123676), (8834, 108920), (10096, 95305), (10892, 88340), (12620, 76244), (13615, 70672), (15560, 61838), (17668, 54460), (19061, 50480), (21784, 44170), (22085, 43568), (25240, 38122), (27230, 35336), (30919, 31120)]