22195601432

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1\times {\mathrm{463}}^1$

素因数の和:1056

約数の個数: 64

約数和(自身を含む): 42444864000

約数和(自身を除く): 20249262568

約数列:

[1, 2, 4, 8, 131, 149, 262, 298, 307, 463, 524, 596, 614, 926, 1048, 1192, 1228, 1852, 2456, 3704, 19519, 39038, 40217, 45743, 60653, 68987, 78076, 80434, 91486, 121306, 137974, 142141, 156152, 160868, 182972, 242612, 275948, 284282, 321736, 365944, 485224, 551896, 568564, 1137128, 5992333, 9037297, 11984666, 18074594, 18620471, 21179009, 23969332, 36149188, 37240942, 42358018, 47938664, 72298376, 74481884, 84716036, 148963768, 169432072, 2774450179, 5548900358, 11097800716, 22195601432]

約数ペア:

[(1, 22195601432), (2, 11097800716), (4, 5548900358), (8, 2774450179), (131, 169432072), (149, 148963768), (262, 84716036), (298, 74481884), (307, 72298376), (463, 47938664), (524, 42358018), (596, 37240942), (614, 36149188), (926, 23969332), (1048, 21179009), (1192, 18620471), (1228, 18074594), (1852, 11984666), (2456, 9037297), (3704, 5992333), (19519, 1137128), (39038, 568564), (40217, 551896), (45743, 485224), (60653, 365944), (68987, 321736), (78076, 284282), (80434, 275948), (91486, 242612), (121306, 182972), (137974, 160868), (142141, 156152)]