1221468576

素因数分解:

$2^5\times 3^1\times {\mathrm{173}}^1\times {\mathrm{73547}}^1$

素因数の和:73733

約数の個数: 48

約数和(自身を含む): 3224932704

約数和(自身を除く): 2003464128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 173, 346, 519, 692, 1038, 1384, 2076, 2768, 4152, 5536, 8304, 16608, 73547, 147094, 220641, 294188, 441282, 588376, 882564, 1176752, 1765128, 2353504, 3530256, 7060512, 12723631, 25447262, 38170893, 50894524, 76341786, 101789048, 152683572, 203578096, 305367144, 407156192, 610734288, 1221468576]

約数ペア:

[(1, 1221468576), (2, 610734288), (3, 407156192), (4, 305367144), (6, 203578096), (8, 152683572), (12, 101789048), (16, 76341786), (24, 50894524), (32, 38170893), (48, 25447262), (96, 12723631), (173, 7060512), (346, 3530256), (519, 2353504), (692, 1765128), (1038, 1176752), (1384, 882564), (2076, 588376), (2768, 441282), (4152, 294188), (5536, 220641), (8304, 147094), (16608, 73547)]