23212728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 192

約数和(自身を含む): 80870400

約数和(自身を除く): 57657672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 53, 56, 63, 66, 72, 77, 79, 84, 88, 99, 106, 126, 132, 154, 158, 159, 168, 198, 212, 231, 237, 252, 264, 308, 316, 318, 371, 396, 424, 462, 474, 477, 504, 553, 583, 616, 632, 636, 693, 711, 742, 792, 869, 924, 948, 954, 1106, 1113, 1166, 1272, 1386, 1422, 1484, 1659, 1738, 1749, 1848, 1896, 1908, 2212, 2226, 2332, 2607, 2772, 2844, 2968, 3318, 3339, 3476, 3498, 3816, 4081, 4187, 4424, 4452, 4664, 4977, 5214, 5247, 5544, 5688, 6083, 6636, 6678, 6952, 6996, 7821, 8162, 8374, 8904, 9954, 10428, 10494, 12166, 12243, 12561, 13272, 13356, 13992, 15642, 16324, 16748, 18249, 19908, 20856, 20988, 24332, 24486, 25122, 26712, 29309, 31284, 32648, 33496, 36498, 36729, 37683, 39816, 41976, 46057, 48664, 48972, 50244, 54747, 58618, 62568, 72996, 73458, 75366, 87927, 92114, 97944, 100488, 109494, 117236, 138171, 145992, 146916, 150732, 175854, 184228, 218988, 234472, 263781, 276342, 293832, 301464, 322399, 351708, 368456, 414513, 437976, 527562, 552684, 644798, 703416, 829026, 967197, 1055124, 1105368, 1289596, 1658052, 1934394, 2110248, 2579192, 2901591, 3316104, 3868788, 5803182, 7737576, 11606364, 23212728]

約数ペア:

[(1, 23212728), (2, 11606364), (3, 7737576), (4, 5803182), (6, 3868788), (7, 3316104), (8, 2901591), (9, 2579192), (11, 2110248), (12, 1934394), (14, 1658052), (18, 1289596), (21, 1105368), (22, 1055124), (24, 967197), (28, 829026), (33, 703416), (36, 644798), (42, 552684), (44, 527562), (53, 437976), (56, 414513), (63, 368456), (66, 351708), (72, 322399), (77, 301464), (79, 293832), (84, 276342), (88, 263781), (99, 234472), (106, 218988), (126, 184228), (132, 175854), (154, 150732), (158, 146916), (159, 145992), (168, 138171), (198, 117236), (212, 109494), (231, 100488), (237, 97944), (252, 92114), (264, 87927), (308, 75366), (316, 73458), (318, 72996), (371, 62568), (396, 58618), (424, 54747), (462, 50244), (474, 48972), (477, 48664), (504, 46057), (553, 41976), (583, 39816), (616, 37683), (632, 36729), (636, 36498), (693, 33496), (711, 32648), (742, 31284), (792, 29309), (869, 26712), (924, 25122), (948, 24486), (954, 24332), (1106, 20988), (1113, 20856), (1166, 19908), (1272, 18249), (1386, 16748), (1422, 16324), (1484, 15642), (1659, 13992), (1738, 13356), (1749, 13272), (1848, 12561), (1896, 12243), (1908, 12166), (2212, 10494), (2226, 10428), (2332, 9954), (2607, 8904), (2772, 8374), (2844, 8162), (2968, 7821), (3318, 6996), (3339, 6952), (3476, 6678), (3498, 6636), (3816, 6083), (4081, 5688), (4187, 5544), (4424, 5247), (4452, 5214), (4664, 4977)]