1180843956

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{337}}^1\times {\mathrm{743}}^1$

素因数の和:1221

約数の個数: 72

約数和(自身を含む): 3020681664

約数和(自身を除く): 1839837708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 337, 393, 524, 674, 743, 786, 1011, 1179, 1348, 1486, 1572, 2022, 2229, 2358, 2972, 3033, 4044, 4458, 4716, 6066, 6687, 8916, 12132, 13374, 26748, 44147, 88294, 97333, 132441, 176588, 194666, 250391, 264882, 291999, 389332, 397323, 500782, 529764, 583998, 751173, 794646, 875997, 1001564, 1167996, 1502346, 1589292, 1751994, 2253519, 3004692, 3503988, 4507038, 9014076, 32801221, 65602442, 98403663, 131204884, 196807326, 295210989, 393614652, 590421978, 1180843956]

約数ペア:

[(1, 1180843956), (2, 590421978), (3, 393614652), (4, 295210989), (6, 196807326), (9, 131204884), (12, 98403663), (18, 65602442), (36, 32801221), (131, 9014076), (262, 4507038), (337, 3503988), (393, 3004692), (524, 2253519), (674, 1751994), (743, 1589292), (786, 1502346), (1011, 1167996), (1179, 1001564), (1348, 875997), (1486, 794646), (1572, 751173), (2022, 583998), (2229, 529764), (2358, 500782), (2972, 397323), (3033, 389332), (4044, 291999), (4458, 264882), (4716, 250391), (6066, 194666), (6687, 176588), (8916, 132441), (12132, 97333), (13374, 88294), (26748, 44147)]