1431506492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1\times {\mathrm{701}}^1$

素因数の和:1118

約数の個数: 48

約数和(自身を含む): 2729274912

約数和(自身を除く): 1297768420

約数列:

[1, 2, 4, 13, 26, 52, 173, 227, 346, 454, 692, 701, 908, 1402, 2249, 2804, 2951, 4498, 5902, 8996, 9113, 11804, 18226, 36452, 39271, 78542, 121273, 157084, 159127, 242546, 318254, 485092, 510523, 636508, 1021046, 1576549, 2042092, 2068651, 3153098, 4137302, 6306196, 8274604, 27528971, 55057942, 110115884, 357876623, 715753246, 1431506492]

約数ペア:

[(1, 1431506492), (2, 715753246), (4, 357876623), (13, 110115884), (26, 55057942), (52, 27528971), (173, 8274604), (227, 6306196), (346, 4137302), (454, 3153098), (692, 2068651), (701, 2042092), (908, 1576549), (1402, 1021046), (2249, 636508), (2804, 510523), (2951, 485092), (4498, 318254), (5902, 242546), (8996, 159127), (9113, 157084), (11804, 121273), (18226, 78542), (36452, 39271)]