338761344

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:378

約数の個数: 128

約数和(自身を含む): 936751680

約数和(自身を除く): 597990336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 113, 128, 148, 192, 211, 222, 226, 296, 339, 384, 422, 444, 452, 592, 633, 678, 844, 888, 904, 1184, 1266, 1356, 1688, 1776, 1808, 2368, 2532, 2712, 3376, 3552, 3616, 4181, 4736, 5064, 5424, 6752, 7104, 7232, 7807, 8362, 10128, 10848, 12543, 13504, 14208, 14464, 15614, 16724, 20256, 21696, 23421, 23843, 25086, 27008, 31228, 33448, 40512, 43392, 46842, 47686, 50172, 62456, 66896, 71529, 81024, 93684, 95372, 100344, 124912, 133792, 143058, 187368, 190744, 200688, 249824, 267584, 286116, 374736, 381488, 401376, 499648, 535168, 572232, 749472, 762976, 802752, 882191, 999296, 1144464, 1498944, 1525952, 1605504, 1764382, 2288928, 2646573, 2997888, 3051904, 3528764, 4577856, 5293146, 7057528, 9155712, 10586292, 14115056, 21172584, 28230112, 42345168, 56460224, 84690336, 112920448, 169380672, 338761344]

約数ペア:

[(1, 338761344), (2, 169380672), (3, 112920448), (4, 84690336), (6, 56460224), (8, 42345168), (12, 28230112), (16, 21172584), (24, 14115056), (32, 10586292), (37, 9155712), (48, 7057528), (64, 5293146), (74, 4577856), (96, 3528764), (111, 3051904), (113, 2997888), (128, 2646573), (148, 2288928), (192, 1764382), (211, 1605504), (222, 1525952), (226, 1498944), (296, 1144464), (339, 999296), (384, 882191), (422, 802752), (444, 762976), (452, 749472), (592, 572232), (633, 535168), (678, 499648), (844, 401376), (888, 381488), (904, 374736), (1184, 286116), (1266, 267584), (1356, 249824), (1688, 200688), (1776, 190744), (1808, 187368), (2368, 143058), (2532, 133792), (2712, 124912), (3376, 100344), (3552, 95372), (3616, 93684), (4181, 81024), (4736, 71529), (5064, 66896), (5424, 62456), (6752, 50172), (7104, 47686), (7232, 46842), (7807, 43392), (8362, 40512), (10128, 33448), (10848, 31228), (12543, 27008), (13504, 25086), (14208, 23843), (14464, 23421), (15614, 21696), (16724, 20256)]