45589080940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{823}}^1\times {\mathrm{829}}^1$

素因数の和:1931

約数の個数: 96

約数和(自身を含む): 103753399680

約数和(自身を除く): 58164318740

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 257, 260, 514, 823, 829, 1028, 1285, 1646, 1658, 2570, 3292, 3316, 3341, 4115, 4145, 5140, 6682, 8230, 8290, 10699, 10777, 13364, 16460, 16580, 16705, 21398, 21554, 33410, 42796, 43108, 53495, 53885, 66820, 106990, 107770, 211511, 213053, 213980, 215540, 423022, 426106, 682267, 846044, 852212, 1057555, 1065265, 1364534, 2115110, 2130530, 2729068, 2749643, 2769689, 3411335, 4230220, 4261060, 5499286, 5539378, 6822670, 8869471, 10998572, 11078756, 13645340, 13748215, 13848445, 17738942, 27496430, 27696890, 35477884, 44347355, 54992860, 55393780, 88694710, 175342619, 177389420, 350685238, 701370476, 876713095, 1753426190, 2279454047, 3506852380, 4558908094, 9117816188, 11397270235, 22794540470, 45589080940]

約数ペア:

[(1, 45589080940), (2, 22794540470), (4, 11397270235), (5, 9117816188), (10, 4558908094), (13, 3506852380), (20, 2279454047), (26, 1753426190), (52, 876713095), (65, 701370476), (130, 350685238), (257, 177389420), (260, 175342619), (514, 88694710), (823, 55393780), (829, 54992860), (1028, 44347355), (1285, 35477884), (1646, 27696890), (1658, 27496430), (2570, 17738942), (3292, 13848445), (3316, 13748215), (3341, 13645340), (4115, 11078756), (4145, 10998572), (5140, 8869471), (6682, 6822670), (8230, 5539378), (8290, 5499286), (10699, 4261060), (10777, 4230220), (13364, 3411335), (16460, 2769689), (16580, 2749643), (16705, 2729068), (21398, 2130530), (21554, 2115110), (33410, 1364534), (42796, 1065265), (43108, 1057555), (53495, 852212), (53885, 846044), (66820, 682267), (106990, 426106), (107770, 423022), (211511, 215540), (213053, 213980)]