451938852

素因数分解:

$2^2\times 3^4\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:383

約数の個数: 120

約数和(自身を含む): 1216427520

約数和(自身を除く): 764488668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 109, 134, 162, 191, 201, 218, 268, 324, 327, 382, 402, 436, 573, 603, 654, 764, 804, 981, 1146, 1206, 1308, 1719, 1809, 1962, 2292, 2412, 2943, 3438, 3618, 3924, 5157, 5427, 5886, 6876, 7236, 7303, 8829, 10314, 10854, 11772, 12797, 14606, 15471, 17658, 20628, 20819, 21708, 21909, 25594, 29212, 30942, 35316, 38391, 41638, 43818, 51188, 61884, 62457, 65727, 76782, 83276, 87636, 115173, 124914, 131454, 153564, 187371, 197181, 230346, 249828, 262908, 345519, 374742, 394362, 460692, 562113, 591543, 691038, 749484, 788724, 1036557, 1124226, 1183086, 1382076, 1394873, 1686339, 2073114, 2248452, 2366172, 2789746, 3372678, 4146228, 4184619, 5579492, 6745356, 8369238, 12553857, 16738476, 25107714, 37661571, 50215428, 75323142, 112984713, 150646284, 225969426, 451938852]

約数ペア:

[(1, 451938852), (2, 225969426), (3, 150646284), (4, 112984713), (6, 75323142), (9, 50215428), (12, 37661571), (18, 25107714), (27, 16738476), (36, 12553857), (54, 8369238), (67, 6745356), (81, 5579492), (108, 4184619), (109, 4146228), (134, 3372678), (162, 2789746), (191, 2366172), (201, 2248452), (218, 2073114), (268, 1686339), (324, 1394873), (327, 1382076), (382, 1183086), (402, 1124226), (436, 1036557), (573, 788724), (603, 749484), (654, 691038), (764, 591543), (804, 562113), (981, 460692), (1146, 394362), (1206, 374742), (1308, 345519), (1719, 262908), (1809, 249828), (1962, 230346), (2292, 197181), (2412, 187371), (2943, 153564), (3438, 131454), (3618, 124914), (3924, 115173), (5157, 87636), (5427, 83276), (5886, 76782), (6876, 65727), (7236, 62457), (7303, 61884), (8829, 51188), (10314, 43818), (10854, 41638), (11772, 38391), (12797, 35316), (14606, 30942), (15471, 29212), (17658, 25594), (20628, 21909), (20819, 21708)]