72158800945

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1\times {\mathrm{4253}}^1$

素因数の和:4750

約数の個数: 64

約数和(自身を含む): 109146341376

約数和(自身を除く): 36987540431

約数列:

[1, 5, 7, 11, 35, 55, 77, 127, 347, 385, 635, 889, 1397, 1735, 2429, 3817, 4253, 4445, 6985, 9779, 12145, 19085, 21265, 26719, 29771, 44069, 46783, 48895, 133595, 148855, 220345, 233915, 308483, 327481, 484759, 540131, 1475791, 1542415, 1637405, 2423795, 2700655, 3393313, 3780917, 5941441, 7378955, 10330537, 16233701, 16966565, 18904585, 29707205, 41590087, 51652685, 81168505, 113635907, 187425457, 207950435, 568179535, 937127285, 1311978199, 2061680027, 6559890995, 10308400135, 14431760189, 72158800945]

約数ペア:

[(1, 72158800945), (5, 14431760189), (7, 10308400135), (11, 6559890995), (35, 2061680027), (55, 1311978199), (77, 937127285), (127, 568179535), (347, 207950435), (385, 187425457), (635, 113635907), (889, 81168505), (1397, 51652685), (1735, 41590087), (2429, 29707205), (3817, 18904585), (4253, 16966565), (4445, 16233701), (6985, 10330537), (9779, 7378955), (12145, 5941441), (19085, 3780917), (21265, 3393313), (26719, 2700655), (29771, 2423795), (44069, 1637405), (46783, 1542415), (48895, 1475791), (133595, 540131), (148855, 484759), (220345, 327481), (233915, 308483)]