3844050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{523}}^1$

素因数の和:552

約数の個数: 72

約数和(自身を含む): 11110896

約数和(自身を除く): 7266846

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 523, 525, 735, 1046, 1050, 1225, 1470, 1569, 2450, 2615, 3138, 3661, 3675, 5230, 7322, 7350, 7845, 10983, 13075, 15690, 18305, 21966, 25627, 26150, 36610, 39225, 51254, 54915, 76881, 78450, 91525, 109830, 128135, 153762, 183050, 256270, 274575, 384405, 549150, 640675, 768810, 1281350, 1922025, 3844050]

約数ペア:

[(1, 3844050), (2, 1922025), (3, 1281350), (5, 768810), (6, 640675), (7, 549150), (10, 384405), (14, 274575), (15, 256270), (21, 183050), (25, 153762), (30, 128135), (35, 109830), (42, 91525), (49, 78450), (50, 76881), (70, 54915), (75, 51254), (98, 39225), (105, 36610), (147, 26150), (150, 25627), (175, 21966), (210, 18305), (245, 15690), (294, 13075), (350, 10983), (490, 7845), (523, 7350), (525, 7322), (735, 5230), (1046, 3675), (1050, 3661), (1225, 3138), (1470, 2615), (1569, 2450)]