10365627080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{153247}}^1$

素因数の和:153366

約数の個数: 64

約数和(自身を含む): 24826176000

約数和(自身を除く): 14460548920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 89, 95, 152, 178, 190, 356, 380, 445, 712, 760, 890, 1691, 1780, 3382, 3560, 6764, 8455, 13528, 16910, 33820, 67640, 153247, 306494, 612988, 766235, 1225976, 1532470, 2911693, 3064940, 5823386, 6129880, 11646772, 13638983, 14558465, 23293544, 27277966, 29116930, 54555932, 58233860, 68194915, 109111864, 116467720, 136389830, 259140677, 272779660, 518281354, 545559320, 1036562708, 1295703385, 2073125416, 2591406770, 5182813540, 10365627080]

約数ペア:

[(1, 10365627080), (2, 5182813540), (4, 2591406770), (5, 2073125416), (8, 1295703385), (10, 1036562708), (19, 545559320), (20, 518281354), (38, 272779660), (40, 259140677), (76, 136389830), (89, 116467720), (95, 109111864), (152, 68194915), (178, 58233860), (190, 54555932), (356, 29116930), (380, 27277966), (445, 23293544), (712, 14558465), (760, 13638983), (890, 11646772), (1691, 6129880), (1780, 5823386), (3382, 3064940), (3560, 2911693), (6764, 1532470), (8455, 1225976), (13528, 766235), (16910, 612988), (33820, 306494), (67640, 153247)]