19124700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{1301}}^1$

素因数の和:1332

約数の個数: 108

約数和(自身を含む): 64417752

約数和(自身を除く): 45293052

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1301, 1470, 2100, 2450, 2602, 2940, 3675, 3903, 4900, 5204, 6505, 7350, 7806, 9107, 13010, 14700, 15612, 18214, 19515, 26020, 27321, 32525, 36428, 39030, 45535, 54642, 63749, 65050, 78060, 91070, 97575, 109284, 127498, 130100, 136605, 182140, 191247, 195150, 227675, 254996, 273210, 318745, 382494, 390300, 455350, 546420, 637490, 683025, 764988, 910700, 956235, 1274980, 1366050, 1593725, 1912470, 2732100, 3187450, 3824940, 4781175, 6374900, 9562350, 19124700]

約数ペア:

[(1, 19124700), (2, 9562350), (3, 6374900), (4, 4781175), (5, 3824940), (6, 3187450), (7, 2732100), (10, 1912470), (12, 1593725), (14, 1366050), (15, 1274980), (20, 956235), (21, 910700), (25, 764988), (28, 683025), (30, 637490), (35, 546420), (42, 455350), (49, 390300), (50, 382494), (60, 318745), (70, 273210), (75, 254996), (84, 227675), (98, 195150), (100, 191247), (105, 182140), (140, 136605), (147, 130100), (150, 127498), (175, 109284), (196, 97575), (210, 91070), (245, 78060), (294, 65050), (300, 63749), (350, 54642), (420, 45535), (490, 39030), (525, 36428), (588, 32525), (700, 27321), (735, 26020), (980, 19515), (1050, 18214), (1225, 15612), (1301, 14700), (1470, 13010), (2100, 9107), (2450, 7806), (2602, 7350), (2940, 6505), (3675, 5204), (3903, 4900)]