237225456

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:880

約数の個数: 160

約数和(自身を含む): 748077120

約数和(自身を除く): 510851664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 53, 54, 72, 78, 104, 106, 108, 117, 144, 156, 159, 208, 212, 216, 234, 312, 318, 351, 424, 432, 468, 477, 624, 636, 689, 702, 797, 848, 936, 954, 1272, 1378, 1404, 1431, 1594, 1872, 1908, 2067, 2391, 2544, 2756, 2808, 2862, 3188, 3816, 4134, 4782, 5512, 5616, 5724, 6201, 6376, 7173, 7632, 8268, 9564, 10361, 11024, 11448, 12402, 12752, 14346, 16536, 18603, 19128, 20722, 21519, 22896, 24804, 28692, 31083, 33072, 37206, 38256, 41444, 42241, 43038, 49608, 57384, 62166, 74412, 82888, 84482, 86076, 93249, 99216, 114768, 124332, 126723, 148824, 165776, 168964, 172152, 186498, 248664, 253446, 279747, 297648, 337928, 344304, 372996, 380169, 497328, 506892, 549133, 559494, 675856, 745992, 760338, 1013784, 1098266, 1118988, 1140507, 1491984, 1520676, 1647399, 2027568, 2196532, 2237976, 2281014, 3041352, 3294798, 4393064, 4475952, 4562028, 4942197, 6082704, 6589596, 8786128, 9124056, 9884394, 13179192, 14826591, 18248112, 19768788, 26358384, 29653182, 39537576, 59306364, 79075152, 118612728, 237225456]

約数ペア:

[(1, 237225456), (2, 118612728), (3, 79075152), (4, 59306364), (6, 39537576), (8, 29653182), (9, 26358384), (12, 19768788), (13, 18248112), (16, 14826591), (18, 13179192), (24, 9884394), (26, 9124056), (27, 8786128), (36, 6589596), (39, 6082704), (48, 4942197), (52, 4562028), (53, 4475952), (54, 4393064), (72, 3294798), (78, 3041352), (104, 2281014), (106, 2237976), (108, 2196532), (117, 2027568), (144, 1647399), (156, 1520676), (159, 1491984), (208, 1140507), (212, 1118988), (216, 1098266), (234, 1013784), (312, 760338), (318, 745992), (351, 675856), (424, 559494), (432, 549133), (468, 506892), (477, 497328), (624, 380169), (636, 372996), (689, 344304), (702, 337928), (797, 297648), (848, 279747), (936, 253446), (954, 248664), (1272, 186498), (1378, 172152), (1404, 168964), (1431, 165776), (1594, 148824), (1872, 126723), (1908, 124332), (2067, 114768), (2391, 99216), (2544, 93249), (2756, 86076), (2808, 84482), (2862, 82888), (3188, 74412), (3816, 62166), (4134, 57384), (4782, 49608), (5512, 43038), (5616, 42241), (5724, 41444), (6201, 38256), (6376, 37206), (7173, 33072), (7632, 31083), (8268, 28692), (9564, 24804), (10361, 22896), (11024, 21519), (11448, 20722), (12402, 19128), (12752, 18603), (14346, 16536)]