172912896286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1\times {\mathrm{1669}}^1$

素因数の和:2173

約数の個数: 64

約数和(自身を含む): 284976014400

約数和(自身を除く): 112063118114

約数列:

[1, 2, 13, 26, 113, 179, 197, 226, 358, 394, 1469, 1669, 2327, 2561, 2938, 3338, 4654, 5122, 20227, 21697, 22261, 35263, 40454, 43394, 44522, 70526, 188597, 262951, 289393, 298751, 328793, 377194, 458419, 525902, 578786, 597502, 657586, 916838, 2451761, 3883763, 3984719, 4274309, 4903522, 7767526, 7969438, 8548618, 33758863, 37153609, 51801347, 58853947, 67517726, 74307218, 103602694, 117707894, 438865219, 482996917, 765101311, 877730438, 965993834, 1530202622, 6650496011, 13300992022, 86456448143, 172912896286]

約数ペア:

[(1, 172912896286), (2, 86456448143), (13, 13300992022), (26, 6650496011), (113, 1530202622), (179, 965993834), (197, 877730438), (226, 765101311), (358, 482996917), (394, 438865219), (1469, 117707894), (1669, 103602694), (2327, 74307218), (2561, 67517726), (2938, 58853947), (3338, 51801347), (4654, 37153609), (5122, 33758863), (20227, 8548618), (21697, 7969438), (22261, 7767526), (35263, 4903522), (40454, 4274309), (43394, 3984719), (44522, 3883763), (70526, 2451761), (188597, 916838), (262951, 657586), (289393, 597502), (298751, 578786), (328793, 525902), (377194, 458419)]