344244654

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{733}}^1$

素因数の和:983

約数の個数: 80

約数和(自身を含む): 835562112

約数和(自身を除く): 491317458

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 223, 234, 351, 446, 669, 702, 733, 1053, 1338, 1466, 2007, 2106, 2199, 2899, 4014, 4398, 5798, 6021, 6597, 8697, 9529, 12042, 13194, 17394, 18063, 19058, 19791, 26091, 28587, 36126, 39582, 52182, 57174, 59373, 78273, 85761, 118746, 156546, 163459, 171522, 234819, 257283, 326918, 469638, 490377, 514566, 771849, 980754, 1471131, 1543698, 2124967, 2942262, 4249934, 4413393, 6374901, 8826786, 12749802, 13240179, 19124703, 26480358, 38249406, 57374109, 114748218, 172122327, 344244654]

約数ペア:

[(1, 344244654), (2, 172122327), (3, 114748218), (6, 57374109), (9, 38249406), (13, 26480358), (18, 19124703), (26, 13240179), (27, 12749802), (39, 8826786), (54, 6374901), (78, 4413393), (81, 4249934), (117, 2942262), (162, 2124967), (223, 1543698), (234, 1471131), (351, 980754), (446, 771849), (669, 514566), (702, 490377), (733, 469638), (1053, 326918), (1338, 257283), (1466, 234819), (2007, 171522), (2106, 163459), (2199, 156546), (2899, 118746), (4014, 85761), (4398, 78273), (5798, 59373), (6021, 57174), (6597, 52182), (8697, 39582), (9529, 36126), (12042, 28587), (13194, 26091), (17394, 19791), (18063, 19058)]