235181940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1789}}^1$

素因数の和:2121

約数の個数: 96

約数和(自身を含む): 755408640

約数和(自身を除く): 520226700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 313, 420, 626, 939, 1252, 1565, 1789, 1878, 2191, 3130, 3578, 3756, 4382, 4695, 5367, 6260, 6573, 7156, 8764, 8945, 9390, 10734, 10955, 12523, 13146, 17890, 18780, 21468, 21910, 25046, 26292, 26835, 32865, 35780, 37569, 43820, 50092, 53670, 62615, 65730, 75138, 107340, 125230, 131460, 150276, 187845, 250460, 375690, 559957, 751380, 1119914, 1679871, 2239828, 2799785, 3359742, 3919699, 5599570, 6719484, 7839398, 8399355, 11199140, 11759097, 15678796, 16798710, 19598495, 23518194, 33597420, 39196990, 47036388, 58795485, 78393980, 117590970, 235181940]

約数ペア:

[(1, 235181940), (2, 117590970), (3, 78393980), (4, 58795485), (5, 47036388), (6, 39196990), (7, 33597420), (10, 23518194), (12, 19598495), (14, 16798710), (15, 15678796), (20, 11759097), (21, 11199140), (28, 8399355), (30, 7839398), (35, 6719484), (42, 5599570), (60, 3919699), (70, 3359742), (84, 2799785), (105, 2239828), (140, 1679871), (210, 1119914), (313, 751380), (420, 559957), (626, 375690), (939, 250460), (1252, 187845), (1565, 150276), (1789, 131460), (1878, 125230), (2191, 107340), (3130, 75138), (3578, 65730), (3756, 62615), (4382, 53670), (4695, 50092), (5367, 43820), (6260, 37569), (6573, 35780), (7156, 32865), (8764, 26835), (8945, 26292), (9390, 25046), (10734, 21910), (10955, 21468), (12523, 18780), (13146, 17890)]