214329528

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{769}}^1$

素因数の和:874

約数の個数: 144

約数和(自身を含む): 684684000

約数和(自身を除く): 470354472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 79, 84, 98, 126, 147, 158, 168, 196, 237, 252, 294, 316, 392, 441, 474, 504, 553, 588, 632, 711, 769, 882, 948, 1106, 1176, 1422, 1538, 1659, 1764, 1896, 2212, 2307, 2844, 3076, 3318, 3528, 3871, 4424, 4614, 4977, 5383, 5688, 6152, 6636, 6921, 7742, 9228, 9954, 10766, 11613, 13272, 13842, 15484, 16149, 18456, 19908, 21532, 23226, 27684, 30968, 32298, 34839, 37681, 39816, 43064, 46452, 48447, 55368, 60751, 64596, 69678, 75362, 92904, 96894, 113043, 121502, 129192, 139356, 150724, 182253, 193788, 226086, 243004, 278712, 301448, 339129, 364506, 387576, 425257, 452172, 486008, 546759, 678258, 729012, 850514, 904344, 1093518, 1275771, 1356516, 1458024, 1701028, 2187036, 2551542, 2713032, 2976799, 3402056, 3827313, 4374072, 5103084, 5953598, 7654626, 8930397, 10206168, 11907196, 15309252, 17860794, 23814392, 26791191, 30618504, 35721588, 53582382, 71443176, 107164764, 214329528]

約数ペア:

[(1, 214329528), (2, 107164764), (3, 71443176), (4, 53582382), (6, 35721588), (7, 30618504), (8, 26791191), (9, 23814392), (12, 17860794), (14, 15309252), (18, 11907196), (21, 10206168), (24, 8930397), (28, 7654626), (36, 5953598), (42, 5103084), (49, 4374072), (56, 3827313), (63, 3402056), (72, 2976799), (79, 2713032), (84, 2551542), (98, 2187036), (126, 1701028), (147, 1458024), (158, 1356516), (168, 1275771), (196, 1093518), (237, 904344), (252, 850514), (294, 729012), (316, 678258), (392, 546759), (441, 486008), (474, 452172), (504, 425257), (553, 387576), (588, 364506), (632, 339129), (711, 301448), (769, 278712), (882, 243004), (948, 226086), (1106, 193788), (1176, 182253), (1422, 150724), (1538, 139356), (1659, 129192), (1764, 121502), (1896, 113043), (2212, 96894), (2307, 92904), (2844, 75362), (3076, 69678), (3318, 64596), (3528, 60751), (3871, 55368), (4424, 48447), (4614, 46452), (4977, 43064), (5383, 39816), (5688, 37681), (6152, 34839), (6636, 32298), (6921, 30968), (7742, 27684), (9228, 23226), (9954, 21532), (10766, 19908), (11613, 18456), (13272, 16149), (13842, 15484)]