1321379244

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4567}}^1$

素因数の和:4649

約数の個数: 120

約数和(自身を含む): 3714332160

約数和(自身を除く): 2392952916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 47, 54, 57, 76, 81, 94, 108, 114, 141, 162, 171, 188, 228, 282, 324, 342, 423, 513, 564, 684, 846, 893, 1026, 1269, 1539, 1692, 1786, 2052, 2538, 2679, 3078, 3572, 3807, 4567, 5076, 5358, 6156, 7614, 8037, 9134, 10716, 13701, 15228, 16074, 18268, 24111, 27402, 32148, 41103, 48222, 54804, 72333, 82206, 86773, 96444, 123309, 144666, 164412, 173546, 214649, 246618, 260319, 289332, 347092, 369927, 429298, 493236, 520638, 643947, 739854, 780957, 858596, 1041276, 1287894, 1479708, 1561914, 1931841, 2342871, 2575788, 3123828, 3863682, 4078331, 4685742, 5795523, 7028613, 7727364, 8156662, 9371484, 11591046, 12234993, 14057226, 16313324, 17386569, 23182092, 24469986, 28114452, 34773138, 36704979, 48939972, 69546276, 73409958, 110114937, 146819916, 220229874, 330344811, 440459748, 660689622, 1321379244]

約数ペア:

[(1, 1321379244), (2, 660689622), (3, 440459748), (4, 330344811), (6, 220229874), (9, 146819916), (12, 110114937), (18, 73409958), (19, 69546276), (27, 48939972), (36, 36704979), (38, 34773138), (47, 28114452), (54, 24469986), (57, 23182092), (76, 17386569), (81, 16313324), (94, 14057226), (108, 12234993), (114, 11591046), (141, 9371484), (162, 8156662), (171, 7727364), (188, 7028613), (228, 5795523), (282, 4685742), (324, 4078331), (342, 3863682), (423, 3123828), (513, 2575788), (564, 2342871), (684, 1931841), (846, 1561914), (893, 1479708), (1026, 1287894), (1269, 1041276), (1539, 858596), (1692, 780957), (1786, 739854), (2052, 643947), (2538, 520638), (2679, 493236), (3078, 429298), (3572, 369927), (3807, 347092), (4567, 289332), (5076, 260319), (5358, 246618), (6156, 214649), (7614, 173546), (8037, 164412), (9134, 144666), (10716, 123309), (13701, 96444), (15228, 86773), (16074, 82206), (18268, 72333), (24111, 54804), (27402, 48222), (32148, 41103)]