312749184

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 937681920

約数和(自身を除く): 624932736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 53, 64, 66, 88, 96, 106, 121, 127, 128, 132, 159, 176, 192, 212, 242, 254, 264, 318, 352, 363, 381, 384, 424, 484, 508, 528, 583, 636, 704, 726, 762, 848, 968, 1016, 1056, 1166, 1272, 1397, 1408, 1452, 1524, 1696, 1749, 1936, 2032, 2112, 2332, 2544, 2794, 2904, 3048, 3392, 3498, 3872, 4064, 4191, 4224, 4664, 5088, 5588, 5808, 6096, 6413, 6731, 6784, 6996, 7744, 8128, 8382, 9328, 10176, 11176, 11616, 12192, 12826, 13462, 13992, 15367, 15488, 16256, 16764, 18656, 19239, 20193, 20352, 22352, 23232, 24384, 25652, 26924, 27984, 30734, 33528, 37312, 38478, 40386, 44704, 46101, 46464, 48768, 51304, 53848, 55968, 61468, 67056, 74041, 74624, 76956, 80772, 89408, 92202, 102608, 107696, 111936, 122936, 134112, 148082, 153912, 161544, 178816, 184404, 205216, 215392, 222123, 223872, 245872, 268224, 296164, 307824, 323088, 368808, 410432, 430784, 444246, 491744, 536448, 592328, 615648, 646176, 737616, 814451, 820864, 861568, 888492, 983488, 1184656, 1231296, 1292352, 1475232, 1628902, 1776984, 1966976, 2369312, 2443353, 2462592, 2584704, 2950464, 3257804, 3553968, 4738624, 4886706, 5900928, 6515608, 7107936, 9477248, 9773412, 13031216, 14215872, 19546824, 26062432, 28431744, 39093648, 52124864, 78187296, 104249728, 156374592, 312749184]

約数ペア:

[(1, 312749184), (2, 156374592), (3, 104249728), (4, 78187296), (6, 52124864), (8, 39093648), (11, 28431744), (12, 26062432), (16, 19546824), (22, 14215872), (24, 13031216), (32, 9773412), (33, 9477248), (44, 7107936), (48, 6515608), (53, 5900928), (64, 4886706), (66, 4738624), (88, 3553968), (96, 3257804), (106, 2950464), (121, 2584704), (127, 2462592), (128, 2443353), (132, 2369312), (159, 1966976), (176, 1776984), (192, 1628902), (212, 1475232), (242, 1292352), (254, 1231296), (264, 1184656), (318, 983488), (352, 888492), (363, 861568), (381, 820864), (384, 814451), (424, 737616), (484, 646176), (508, 615648), (528, 592328), (583, 536448), (636, 491744), (704, 444246), (726, 430784), (762, 410432), (848, 368808), (968, 323088), (1016, 307824), (1056, 296164), (1166, 268224), (1272, 245872), (1397, 223872), (1408, 222123), (1452, 215392), (1524, 205216), (1696, 184404), (1749, 178816), (1936, 161544), (2032, 153912), (2112, 148082), (2332, 134112), (2544, 122936), (2794, 111936), (2904, 107696), (3048, 102608), (3392, 92202), (3498, 89408), (3872, 80772), (4064, 76956), (4191, 74624), (4224, 74041), (4664, 67056), (5088, 61468), (5588, 55968), (5808, 53848), (6096, 51304), (6413, 48768), (6731, 46464), (6784, 46101), (6996, 44704), (7744, 40386), (8128, 38478), (8382, 37312), (9328, 33528), (10176, 30734), (11176, 27984), (11616, 26924), (12192, 25652), (12826, 24384), (13462, 23232), (13992, 22352), (15367, 20352), (15488, 20193), (16256, 19239), (16764, 18656)]