14208740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 37895424

約数和(自身を除く): 23686684

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 37, 52, 65, 70, 74, 91, 130, 140, 148, 182, 185, 211, 259, 260, 364, 370, 422, 455, 481, 518, 740, 844, 910, 962, 1036, 1055, 1295, 1477, 1820, 1924, 2110, 2405, 2590, 2743, 2954, 3367, 4220, 4810, 5180, 5486, 5908, 6734, 7385, 7807, 9620, 10972, 13468, 13715, 14770, 15614, 16835, 19201, 27430, 29540, 31228, 33670, 38402, 39035, 54649, 54860, 67340, 76804, 78070, 96005, 101491, 109298, 156140, 192010, 202982, 218596, 273245, 384020, 405964, 507455, 546490, 710437, 1014910, 1092980, 1420874, 2029820, 2841748, 3552185, 7104370, 14208740]

約数ペア:

[(1, 14208740), (2, 7104370), (4, 3552185), (5, 2841748), (7, 2029820), (10, 1420874), (13, 1092980), (14, 1014910), (20, 710437), (26, 546490), (28, 507455), (35, 405964), (37, 384020), (52, 273245), (65, 218596), (70, 202982), (74, 192010), (91, 156140), (130, 109298), (140, 101491), (148, 96005), (182, 78070), (185, 76804), (211, 67340), (259, 54860), (260, 54649), (364, 39035), (370, 38402), (422, 33670), (455, 31228), (481, 29540), (518, 27430), (740, 19201), (844, 16835), (910, 15614), (962, 14770), (1036, 13715), (1055, 13468), (1295, 10972), (1477, 9620), (1820, 7807), (1924, 7385), (2110, 6734), (2405, 5908), (2590, 5486), (2743, 5180), (2954, 4810), (3367, 4220)]