268640079408

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{456461}}^1$

素因数の和:456603

約数の個数: 120

約数和(自身を含む): 775550848176

約数和(自身を除く): 506910768768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 67, 72, 122, 134, 144, 183, 201, 244, 268, 366, 402, 488, 536, 549, 603, 732, 804, 976, 1072, 1098, 1206, 1464, 1608, 2196, 2412, 2928, 3216, 4087, 4392, 4824, 8174, 8784, 9648, 12261, 16348, 24522, 32696, 36783, 49044, 65392, 73566, 98088, 147132, 196176, 294264, 456461, 588528, 912922, 1369383, 1825844, 2738766, 3651688, 4108149, 5477532, 7303376, 8216298, 10955064, 16432596, 21910128, 27844121, 30582887, 32865192, 55688242, 61165774, 65730384, 83532363, 91748661, 111376484, 122331548, 167064726, 183497322, 222752968, 244663096, 250597089, 275245983, 334129452, 366994644, 445505936, 489326192, 501194178, 550491966, 668258904, 733989288, 1002388356, 1100983932, 1336517808, 1467978576, 1865556107, 2004776712, 2201967864, 3731112214, 4009553424, 4403935728, 5596668321, 7462224428, 11193336642, 14924448856, 16790004963, 22386673284, 29848897712, 33580009926, 44773346568, 67160019852, 89546693136, 134320039704, 268640079408]

約数ペア:

[(1, 268640079408), (2, 134320039704), (3, 89546693136), (4, 67160019852), (6, 44773346568), (8, 33580009926), (9, 29848897712), (12, 22386673284), (16, 16790004963), (18, 14924448856), (24, 11193336642), (36, 7462224428), (48, 5596668321), (61, 4403935728), (67, 4009553424), (72, 3731112214), (122, 2201967864), (134, 2004776712), (144, 1865556107), (183, 1467978576), (201, 1336517808), (244, 1100983932), (268, 1002388356), (366, 733989288), (402, 668258904), (488, 550491966), (536, 501194178), (549, 489326192), (603, 445505936), (732, 366994644), (804, 334129452), (976, 275245983), (1072, 250597089), (1098, 244663096), (1206, 222752968), (1464, 183497322), (1608, 167064726), (2196, 122331548), (2412, 111376484), (2928, 91748661), (3216, 83532363), (4087, 65730384), (4392, 61165774), (4824, 55688242), (8174, 32865192), (8784, 30582887), (9648, 27844121), (12261, 21910128), (16348, 16432596), (24522, 10955064), (32696, 8216298), (36783, 7303376), (49044, 5477532), (65392, 4108149), (73566, 3651688), (98088, 2738766), (147132, 1825844), (196176, 1369383), (294264, 912922), (456461, 588528)]