408069324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:440

約数の個数: 144

約数和(自身を含む): 1164028320

約数和(自身を除く): 755958996

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 107, 116, 117, 156, 174, 214, 234, 261, 281, 321, 348, 377, 428, 468, 522, 562, 642, 754, 843, 963, 1044, 1124, 1131, 1284, 1391, 1508, 1686, 1926, 2262, 2529, 2782, 3103, 3372, 3393, 3653, 3852, 4173, 4524, 5058, 5564, 6206, 6786, 7306, 8149, 8346, 9309, 10116, 10959, 12412, 12519, 13572, 14612, 16298, 16692, 18618, 21918, 24447, 25038, 27927, 30067, 32596, 32877, 37236, 40339, 43836, 48894, 50076, 55854, 60134, 65754, 73341, 80678, 90201, 97788, 105937, 111708, 120268, 121017, 131508, 146682, 161356, 180402, 211874, 242034, 270603, 293364, 317811, 360804, 363051, 390871, 423748, 484068, 541206, 635622, 726102, 781742, 871943, 953433, 1082412, 1172613, 1271244, 1452204, 1563484, 1743886, 1906866, 2345226, 2615829, 3487772, 3517839, 3813732, 4690452, 5231658, 7035678, 7847487, 10463316, 11335259, 14071356, 15694974, 22670518, 31389948, 34005777, 45341036, 68011554, 102017331, 136023108, 204034662, 408069324]

約数ペア:

[(1, 408069324), (2, 204034662), (3, 136023108), (4, 102017331), (6, 68011554), (9, 45341036), (12, 34005777), (13, 31389948), (18, 22670518), (26, 15694974), (29, 14071356), (36, 11335259), (39, 10463316), (52, 7847487), (58, 7035678), (78, 5231658), (87, 4690452), (107, 3813732), (116, 3517839), (117, 3487772), (156, 2615829), (174, 2345226), (214, 1906866), (234, 1743886), (261, 1563484), (281, 1452204), (321, 1271244), (348, 1172613), (377, 1082412), (428, 953433), (468, 871943), (522, 781742), (562, 726102), (642, 635622), (754, 541206), (843, 484068), (963, 423748), (1044, 390871), (1124, 363051), (1131, 360804), (1284, 317811), (1391, 293364), (1508, 270603), (1686, 242034), (1926, 211874), (2262, 180402), (2529, 161356), (2782, 146682), (3103, 131508), (3372, 121017), (3393, 120268), (3653, 111708), (3852, 105937), (4173, 97788), (4524, 90201), (5058, 80678), (5564, 73341), (6206, 65754), (6786, 60134), (7306, 55854), (8149, 50076), (8346, 48894), (9309, 43836), (10116, 40339), (10959, 37236), (12412, 32877), (12519, 32596), (13572, 30067), (14612, 27927), (16298, 25038), (16692, 24447), (18618, 21918)]