20139713507434

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{1319}}^1\times {\mathrm{13711}}^1$

素因数の和:15319

約数の個数: 64

約数和(自身を含む): 31569740928000

約数和(自身を除く): 11430027420566

約数列:

[1, 2, 37, 74, 101, 149, 202, 298, 1319, 2638, 3737, 5513, 7474, 11026, 13711, 15049, 27422, 30098, 48803, 97606, 133219, 196531, 266438, 393062, 507307, 556813, 1014614, 1113626, 1384811, 2042939, 2769622, 4085878, 4929103, 7271647, 9858206, 14543294, 18084809, 19849631, 36169618, 39699262, 51238007, 75588743, 102476014, 151177486, 206336839, 412673678, 669137933, 734436347, 1338275866, 1468872694, 1826565709, 2694636541, 3653131418, 5389273082, 7634463043, 15268926086, 67582931233, 99701552017, 135165862466, 199403104034, 272158290641, 544316581282, 10069856753717, 20139713507434]

約数ペア:

[(1, 20139713507434), (2, 10069856753717), (37, 544316581282), (74, 272158290641), (101, 199403104034), (149, 135165862466), (202, 99701552017), (298, 67582931233), (1319, 15268926086), (2638, 7634463043), (3737, 5389273082), (5513, 3653131418), (7474, 2694636541), (11026, 1826565709), (13711, 1468872694), (15049, 1338275866), (27422, 734436347), (30098, 669137933), (48803, 412673678), (97606, 206336839), (133219, 151177486), (196531, 102476014), (266438, 75588743), (393062, 51238007), (507307, 39699262), (556813, 36169618), (1014614, 19849631), (1113626, 18084809), (1384811, 14543294), (2042939, 9858206), (2769622, 7271647), (4085878, 4929103)]