79894430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:214

約数の個数: 128

約数和(自身を含む): 194641920

約数和(自身を除く): 114747490

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 43, 55, 70, 77, 86, 95, 110, 127, 133, 154, 190, 209, 215, 254, 266, 301, 385, 418, 430, 473, 602, 635, 665, 770, 817, 889, 946, 1045, 1270, 1330, 1397, 1463, 1505, 1634, 1778, 2090, 2365, 2413, 2794, 2926, 3010, 3311, 4085, 4445, 4730, 4826, 5461, 5719, 6622, 6985, 7315, 8170, 8890, 8987, 9779, 10922, 11438, 12065, 13970, 14630, 16555, 16891, 17974, 19558, 24130, 26543, 27305, 28595, 33110, 33782, 38227, 44935, 48895, 53086, 54610, 57190, 60071, 62909, 76454, 84455, 89870, 97790, 103759, 120142, 125818, 132715, 168910, 185801, 191135, 207518, 265430, 300355, 314545, 371602, 382270, 420497, 518795, 600710, 629090, 726313, 840994, 929005, 1037590, 1141349, 1452626, 1858010, 2102485, 2282698, 3631565, 4204970, 5706745, 7263130, 7989443, 11413490, 15978886, 39947215, 79894430]

約数ペア:

[(1, 79894430), (2, 39947215), (5, 15978886), (7, 11413490), (10, 7989443), (11, 7263130), (14, 5706745), (19, 4204970), (22, 3631565), (35, 2282698), (38, 2102485), (43, 1858010), (55, 1452626), (70, 1141349), (77, 1037590), (86, 929005), (95, 840994), (110, 726313), (127, 629090), (133, 600710), (154, 518795), (190, 420497), (209, 382270), (215, 371602), (254, 314545), (266, 300355), (301, 265430), (385, 207518), (418, 191135), (430, 185801), (473, 168910), (602, 132715), (635, 125818), (665, 120142), (770, 103759), (817, 97790), (889, 89870), (946, 84455), (1045, 76454), (1270, 62909), (1330, 60071), (1397, 57190), (1463, 54610), (1505, 53086), (1634, 48895), (1778, 44935), (2090, 38227), (2365, 33782), (2413, 33110), (2794, 28595), (2926, 27305), (3010, 26543), (3311, 24130), (4085, 19558), (4445, 17974), (4730, 16891), (4826, 16555), (5461, 14630), (5719, 13970), (6622, 12065), (6985, 11438), (7315, 10922), (8170, 9779), (8890, 8987)]