7794028684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{587}}^1$

素因数の和:863

約数の個数: 96

約数和(自身を含む): 15765926400

約数和(自身を除く): 7971897716

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 89, 151, 178, 247, 302, 356, 494, 587, 604, 988, 1157, 1174, 1691, 1963, 2314, 2348, 2869, 3382, 3926, 4628, 5738, 6764, 7631, 7852, 11153, 11476, 13439, 15262, 21983, 22306, 26878, 30524, 37297, 43966, 44612, 52243, 53756, 74594, 87932, 88637, 104486, 144989, 149188, 174707, 177274, 208972, 255341, 289978, 349414, 354548, 510682, 579956, 679159, 698828, 992617, 1021364, 1152281, 1358318, 1684103, 1985234, 2304562, 2716636, 3319433, 3368206, 3970468, 4609124, 6638866, 6736412, 7888693, 12904021, 13277732, 15777386, 21893339, 25808042, 31554772, 43786678, 51616084, 87573356, 102553009, 149885167, 205106018, 299770334, 410212036, 599540668, 1948507171, 3897014342, 7794028684]

約数ペア:

[(1, 7794028684), (2, 3897014342), (4, 1948507171), (13, 599540668), (19, 410212036), (26, 299770334), (38, 205106018), (52, 149885167), (76, 102553009), (89, 87573356), (151, 51616084), (178, 43786678), (247, 31554772), (302, 25808042), (356, 21893339), (494, 15777386), (587, 13277732), (604, 12904021), (988, 7888693), (1157, 6736412), (1174, 6638866), (1691, 4609124), (1963, 3970468), (2314, 3368206), (2348, 3319433), (2869, 2716636), (3382, 2304562), (3926, 1985234), (4628, 1684103), (5738, 1358318), (6764, 1152281), (7631, 1021364), (7852, 992617), (11153, 698828), (11476, 679159), (13439, 579956), (15262, 510682), (21983, 354548), (22306, 349414), (26878, 289978), (30524, 255341), (37297, 208972), (43966, 177274), (44612, 174707), (52243, 149188), (53756, 144989), (74594, 104486), (87932, 88637)]