19148690082

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1097}}^1\times {\mathrm{2333}}^1$

素因数の和:3507

約数の個数: 64

約数和(自身を含む): 40593674880

約数和(自身を除く): 21444984798

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 129, 174, 258, 1097, 1247, 2194, 2333, 2494, 3291, 3741, 4666, 6582, 6999, 7482, 13998, 31813, 47171, 63626, 67657, 94342, 95439, 100319, 135314, 141513, 190878, 200638, 202971, 283026, 300957, 405942, 601914, 1367959, 2559301, 2735918, 2909251, 4103877, 5118602, 5818502, 7677903, 8207754, 8727753, 15355806, 17455506, 74219729, 110049943, 148439458, 220099886, 222659187, 330149829, 445318374, 660299658, 3191448347, 6382896694, 9574345041, 19148690082]

約数ペア:

[(1, 19148690082), (2, 9574345041), (3, 6382896694), (6, 3191448347), (29, 660299658), (43, 445318374), (58, 330149829), (86, 222659187), (87, 220099886), (129, 148439458), (174, 110049943), (258, 74219729), (1097, 17455506), (1247, 15355806), (2194, 8727753), (2333, 8207754), (2494, 7677903), (3291, 5818502), (3741, 5118602), (4666, 4103877), (6582, 2909251), (6999, 2735918), (7482, 2559301), (13998, 1367959), (31813, 601914), (47171, 405942), (63626, 300957), (67657, 283026), (94342, 202971), (95439, 200638), (100319, 190878), (135314, 141513)]