788142801894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1\times {\mathrm{503}}^1\times {\mathrm{1103}}^1$

素因数の和:1994

約数の個数: 128

約数和(自身を含む): 1826825011200

約数和(自身を除く): 1038682209306

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 227, 298, 447, 454, 503, 681, 894, 1006, 1043, 1103, 1362, 1509, 1589, 2086, 2206, 3018, 3129, 3178, 3309, 3521, 4767, 6258, 6618, 7042, 7721, 9534, 10563, 15442, 21126, 23163, 33823, 46326, 67646, 74947, 101469, 114181, 149894, 164347, 202938, 224841, 228362, 236761, 250381, 328694, 342543, 449682, 473522, 493041, 500762, 524629, 554809, 685086, 710283, 751143, 799267, 986082, 1049258, 1109618, 1150429, 1420566, 1502286, 1573887, 1598534, 1664427, 1752667, 2300858, 2397801, 3147774, 3328854, 3451287, 3505334, 3883663, 4795602, 5258001, 6902574, 7767326, 10516002, 11650989, 17012969, 23301978, 34025938, 37306769, 51038907, 74613538, 82666541, 102077814, 111920307, 119090783, 125941643, 165333082, 223840614, 238181566, 247999623, 251883286, 261147383, 357272349, 377824929, 495999246, 522294766, 578665787, 714544698, 755649858, 783442149, 881591501, 1157331574, 1566884298, 1735997361, 1763183002, 2644774503, 3471994722, 5289549006, 18765304807, 37530609614, 56295914421, 112591828842, 131357133649, 262714267298, 394071400947, 788142801894]

約数ペア:

[(1, 788142801894), (2, 394071400947), (3, 262714267298), (6, 131357133649), (7, 112591828842), (14, 56295914421), (21, 37530609614), (42, 18765304807), (149, 5289549006), (227, 3471994722), (298, 2644774503), (447, 1763183002), (454, 1735997361), (503, 1566884298), (681, 1157331574), (894, 881591501), (1006, 783442149), (1043, 755649858), (1103, 714544698), (1362, 578665787), (1509, 522294766), (1589, 495999246), (2086, 377824929), (2206, 357272349), (3018, 261147383), (3129, 251883286), (3178, 247999623), (3309, 238181566), (3521, 223840614), (4767, 165333082), (6258, 125941643), (6618, 119090783), (7042, 111920307), (7721, 102077814), (9534, 82666541), (10563, 74613538), (15442, 51038907), (21126, 37306769), (23163, 34025938), (33823, 23301978), (46326, 17012969), (67646, 11650989), (74947, 10516002), (101469, 7767326), (114181, 6902574), (149894, 5258001), (164347, 4795602), (202938, 3883663), (224841, 3505334), (228362, 3451287), (236761, 3328854), (250381, 3147774), (328694, 2397801), (342543, 2300858), (449682, 1752667), (473522, 1664427), (493041, 1598534), (500762, 1573887), (524629, 1502286), (554809, 1420566), (685086, 1150429), (710283, 1109618), (751143, 1049258), (799267, 986082)]