340332048

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:514

約数の個数: 180

約数和(自身を含む): 1119147120

約数和(自身を除く): 778815072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 139, 144, 147, 168, 196, 252, 278, 294, 336, 347, 392, 417, 441, 504, 556, 588, 694, 784, 834, 882, 973, 1008, 1041, 1112, 1176, 1251, 1388, 1668, 1764, 1946, 2082, 2224, 2352, 2429, 2502, 2776, 2919, 3123, 3336, 3528, 3892, 4164, 4858, 5004, 5552, 5838, 6246, 6672, 6811, 7056, 7287, 7784, 8328, 8757, 9716, 10008, 11676, 12492, 13622, 14574, 15568, 16656, 17003, 17514, 19432, 20016, 20433, 21861, 23352, 24984, 27244, 29148, 34006, 35028, 38864, 40866, 43722, 46704, 48233, 49968, 51009, 54488, 58296, 61299, 68012, 70056, 81732, 87444, 96466, 102018, 108976, 116592, 122598, 136024, 140112, 144699, 153027, 163464, 174888, 192932, 204036, 245196, 272048, 289398, 306054, 326928, 337631, 349776, 385864, 408072, 434097, 490392, 578796, 612108, 675262, 771728, 816144, 868194, 980784, 1012893, 1157592, 1224216, 1350524, 1736388, 2025786, 2315184, 2363417, 2448432, 2701048, 3038679, 3472776, 4051572, 4726834, 5402096, 6077358, 6945552, 7090251, 8103144, 9453668, 12154716, 14180502, 16206288, 18907336, 21270753, 24309432, 28361004, 37814672, 42541506, 48618864, 56722008, 85083012, 113444016, 170166024, 340332048]

約数ペア:

[(1, 340332048), (2, 170166024), (3, 113444016), (4, 85083012), (6, 56722008), (7, 48618864), (8, 42541506), (9, 37814672), (12, 28361004), (14, 24309432), (16, 21270753), (18, 18907336), (21, 16206288), (24, 14180502), (28, 12154716), (36, 9453668), (42, 8103144), (48, 7090251), (49, 6945552), (56, 6077358), (63, 5402096), (72, 4726834), (84, 4051572), (98, 3472776), (112, 3038679), (126, 2701048), (139, 2448432), (144, 2363417), (147, 2315184), (168, 2025786), (196, 1736388), (252, 1350524), (278, 1224216), (294, 1157592), (336, 1012893), (347, 980784), (392, 868194), (417, 816144), (441, 771728), (504, 675262), (556, 612108), (588, 578796), (694, 490392), (784, 434097), (834, 408072), (882, 385864), (973, 349776), (1008, 337631), (1041, 326928), (1112, 306054), (1176, 289398), (1251, 272048), (1388, 245196), (1668, 204036), (1764, 192932), (1946, 174888), (2082, 163464), (2224, 153027), (2352, 144699), (2429, 140112), (2502, 136024), (2776, 122598), (2919, 116592), (3123, 108976), (3336, 102018), (3528, 96466), (3892, 87444), (4164, 81732), (4858, 70056), (5004, 68012), (5552, 61299), (5838, 58296), (6246, 54488), (6672, 51009), (6811, 49968), (7056, 48233), (7287, 46704), (7784, 43722), (8328, 40866), (8757, 38864), (9716, 35028), (10008, 34006), (11676, 29148), (12492, 27244), (13622, 24984), (14574, 23352), (15568, 21861), (16656, 20433), (17003, 20016), (17514, 19432)]