315226404

素因数分解:

$2^2\times 3^5\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:312

約数の個数: 144

約数和(自身を含む): 875085120

約数和(自身を除く): 559858716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 53, 54, 58, 81, 87, 106, 108, 116, 159, 162, 174, 211, 212, 243, 261, 318, 324, 348, 422, 477, 486, 522, 633, 636, 783, 844, 954, 972, 1044, 1266, 1431, 1537, 1566, 1899, 1908, 2349, 2532, 2862, 3074, 3132, 3798, 4293, 4611, 4698, 5697, 5724, 6119, 6148, 7047, 7596, 8586, 9222, 9396, 11183, 11394, 12238, 12879, 13833, 14094, 17091, 17172, 18357, 18444, 22366, 22788, 24476, 25758, 27666, 28188, 33549, 34182, 36714, 41499, 44732, 51273, 51516, 55071, 55332, 67098, 68364, 73428, 82998, 100647, 102546, 110142, 124497, 134196, 165213, 165996, 201294, 205092, 220284, 248994, 301941, 324307, 330426, 373491, 402588, 495639, 497988, 603882, 648614, 660852, 746982, 905823, 972921, 991278, 1207764, 1297228, 1486917, 1493964, 1811646, 1945842, 1982556, 2717469, 2918763, 2973834, 3623292, 3891684, 5434938, 5837526, 5947668, 8756289, 10869876, 11675052, 17512578, 26268867, 35025156, 52537734, 78806601, 105075468, 157613202, 315226404]

約数ペア:

[(1, 315226404), (2, 157613202), (3, 105075468), (4, 78806601), (6, 52537734), (9, 35025156), (12, 26268867), (18, 17512578), (27, 11675052), (29, 10869876), (36, 8756289), (53, 5947668), (54, 5837526), (58, 5434938), (81, 3891684), (87, 3623292), (106, 2973834), (108, 2918763), (116, 2717469), (159, 1982556), (162, 1945842), (174, 1811646), (211, 1493964), (212, 1486917), (243, 1297228), (261, 1207764), (318, 991278), (324, 972921), (348, 905823), (422, 746982), (477, 660852), (486, 648614), (522, 603882), (633, 497988), (636, 495639), (783, 402588), (844, 373491), (954, 330426), (972, 324307), (1044, 301941), (1266, 248994), (1431, 220284), (1537, 205092), (1566, 201294), (1899, 165996), (1908, 165213), (2349, 134196), (2532, 124497), (2862, 110142), (3074, 102546), (3132, 100647), (3798, 82998), (4293, 73428), (4611, 68364), (4698, 67098), (5697, 55332), (5724, 55071), (6119, 51516), (6148, 51273), (7047, 44732), (7596, 41499), (8586, 36714), (9222, 34182), (9396, 33549), (11183, 28188), (11394, 27666), (12238, 25758), (12879, 24476), (13833, 22788), (14094, 22366), (17091, 18444), (17172, 18357)]