33428640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{9949}}^1$

素因数の和:9974

約数の個数: 96

約数和(自身を含む): 120355200

約数和(自身を除く): 86926560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 9949, 19898, 29847, 39796, 49745, 59694, 69643, 79592, 99490, 119388, 139286, 149235, 159184, 198980, 208929, 238776, 278572, 298470, 318368, 348215, 397960, 417858, 477552, 557144, 596940, 696430, 795920, 835716, 955104, 1044645, 1114288, 1193880, 1392860, 1591840, 1671432, 2089290, 2228576, 2387760, 2785720, 3342864, 4178580, 4775520, 5571440, 6685728, 8357160, 11142880, 16714320, 33428640]

約数ペア:

[(1, 33428640), (2, 16714320), (3, 11142880), (4, 8357160), (5, 6685728), (6, 5571440), (7, 4775520), (8, 4178580), (10, 3342864), (12, 2785720), (14, 2387760), (15, 2228576), (16, 2089290), (20, 1671432), (21, 1591840), (24, 1392860), (28, 1193880), (30, 1114288), (32, 1044645), (35, 955104), (40, 835716), (42, 795920), (48, 696430), (56, 596940), (60, 557144), (70, 477552), (80, 417858), (84, 397960), (96, 348215), (105, 318368), (112, 298470), (120, 278572), (140, 238776), (160, 208929), (168, 198980), (210, 159184), (224, 149235), (240, 139286), (280, 119388), (336, 99490), (420, 79592), (480, 69643), (560, 59694), (672, 49745), (840, 39796), (1120, 29847), (1680, 19898), (3360, 9949)]