339392898

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:185

約数の個数: 144

約数和(自身を含む): 849588480

約数和(自身を除く): 510195582

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 59, 61, 62, 78, 93, 117, 118, 122, 169, 177, 183, 186, 234, 279, 338, 354, 366, 403, 507, 531, 549, 558, 767, 793, 806, 1014, 1062, 1098, 1209, 1521, 1534, 1586, 1829, 1891, 2301, 2379, 2418, 3042, 3599, 3627, 3658, 3782, 4602, 4758, 5239, 5487, 5673, 6903, 7137, 7198, 7254, 9971, 10309, 10478, 10797, 10974, 11346, 13806, 14274, 15717, 16461, 17019, 19942, 20618, 21594, 23777, 24583, 29913, 30927, 31434, 32391, 32922, 34038, 46787, 47151, 47554, 49166, 59826, 61854, 64782, 71331, 73749, 89739, 92781, 93574, 94302, 111569, 140361, 142662, 147498, 179478, 185562, 213993, 221247, 223138, 280722, 309101, 319579, 334707, 421083, 427986, 442494, 608231, 618202, 639158, 669414, 842166, 927303, 958737, 1004121, 1216462, 1450397, 1824693, 1854606, 1917474, 2008242, 2781909, 2876211, 2900794, 3649386, 4351191, 5474079, 5563818, 5752422, 8702382, 10948158, 13053573, 18855161, 26107146, 37710322, 56565483, 113130966, 169696449, 339392898]

約数ペア:

[(1, 339392898), (2, 169696449), (3, 113130966), (6, 56565483), (9, 37710322), (13, 26107146), (18, 18855161), (26, 13053573), (31, 10948158), (39, 8702382), (59, 5752422), (61, 5563818), (62, 5474079), (78, 4351191), (93, 3649386), (117, 2900794), (118, 2876211), (122, 2781909), (169, 2008242), (177, 1917474), (183, 1854606), (186, 1824693), (234, 1450397), (279, 1216462), (338, 1004121), (354, 958737), (366, 927303), (403, 842166), (507, 669414), (531, 639158), (549, 618202), (558, 608231), (767, 442494), (793, 427986), (806, 421083), (1014, 334707), (1062, 319579), (1098, 309101), (1209, 280722), (1521, 223138), (1534, 221247), (1586, 213993), (1829, 185562), (1891, 179478), (2301, 147498), (2379, 142662), (2418, 140361), (3042, 111569), (3599, 94302), (3627, 93574), (3658, 92781), (3782, 89739), (4602, 73749), (4758, 71331), (5239, 64782), (5487, 61854), (5673, 59826), (6903, 49166), (7137, 47554), (7198, 47151), (7254, 46787), (9971, 34038), (10309, 32922), (10478, 32391), (10797, 31434), (10974, 30927), (11346, 29913), (13806, 24583), (14274, 23777), (15717, 21594), (16461, 20618), (17019, 19942)]