38896260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1061}}^1$

素因数の和:1133

約数の個数: 96

約数和(自身を含む): 119895552

約数和(自身を除く): 80999292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 47, 52, 60, 65, 78, 94, 130, 141, 156, 188, 195, 235, 260, 282, 390, 470, 564, 611, 705, 780, 940, 1061, 1222, 1410, 1833, 2122, 2444, 2820, 3055, 3183, 3666, 4244, 5305, 6110, 6366, 7332, 9165, 10610, 12220, 12732, 13793, 15915, 18330, 21220, 27586, 31830, 36660, 41379, 49867, 55172, 63660, 68965, 82758, 99734, 137930, 149601, 165516, 199468, 206895, 249335, 275860, 299202, 413790, 498670, 598404, 648271, 748005, 827580, 997340, 1296542, 1496010, 1944813, 2593084, 2992020, 3241355, 3889626, 6482710, 7779252, 9724065, 12965420, 19448130, 38896260]

約数ペア:

[(1, 38896260), (2, 19448130), (3, 12965420), (4, 9724065), (5, 7779252), (6, 6482710), (10, 3889626), (12, 3241355), (13, 2992020), (15, 2593084), (20, 1944813), (26, 1496010), (30, 1296542), (39, 997340), (47, 827580), (52, 748005), (60, 648271), (65, 598404), (78, 498670), (94, 413790), (130, 299202), (141, 275860), (156, 249335), (188, 206895), (195, 199468), (235, 165516), (260, 149601), (282, 137930), (390, 99734), (470, 82758), (564, 68965), (611, 63660), (705, 55172), (780, 49867), (940, 41379), (1061, 36660), (1222, 31830), (1410, 27586), (1833, 21220), (2122, 18330), (2444, 15915), (2820, 13793), (3055, 12732), (3183, 12220), (3666, 10610), (4244, 9165), (5305, 7332), (6110, 6366)]