734303412

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{1327}}^1$

素因数の和:2165

約数の個数: 72

約数和(自身を含む): 1957737600

約数和(自身を除く): 1223434188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 809, 1327, 1618, 2427, 2654, 3236, 3981, 4854, 5308, 7281, 7962, 9708, 11943, 14562, 15371, 15924, 23886, 25213, 29124, 30742, 46113, 47772, 50426, 61484, 75639, 92226, 100852, 138339, 151278, 184452, 226917, 276678, 302556, 453834, 553356, 907668, 1073543, 2147086, 3220629, 4294172, 6441258, 9661887, 12882516, 19323774, 20397317, 38647548, 40794634, 61191951, 81589268, 122383902, 183575853, 244767804, 367151706, 734303412]

約数ペア:

[(1, 734303412), (2, 367151706), (3, 244767804), (4, 183575853), (6, 122383902), (9, 81589268), (12, 61191951), (18, 40794634), (19, 38647548), (36, 20397317), (38, 19323774), (57, 12882516), (76, 9661887), (114, 6441258), (171, 4294172), (228, 3220629), (342, 2147086), (684, 1073543), (809, 907668), (1327, 553356), (1618, 453834), (2427, 302556), (2654, 276678), (3236, 226917), (3981, 184452), (4854, 151278), (5308, 138339), (7281, 100852), (7962, 92226), (9708, 75639), (11943, 61484), (14562, 50426), (15371, 47772), (15924, 46113), (23886, 30742), (25213, 29124)]