1376798368

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5021}}^1$

素因数の和:5102

約数の個数: 96

約数和(自身を含む): 3189170880

約数和(自身を除く): 1812372512

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 41, 44, 76, 82, 88, 152, 164, 176, 209, 304, 328, 352, 418, 451, 608, 656, 779, 836, 902, 1312, 1558, 1672, 1804, 3116, 3344, 3608, 5021, 6232, 6688, 7216, 8569, 10042, 12464, 14432, 17138, 20084, 24928, 34276, 40168, 55231, 68552, 80336, 95399, 110462, 137104, 160672, 190798, 205861, 220924, 274208, 381596, 411722, 441848, 763192, 823444, 883696, 1049389, 1526384, 1646888, 1767392, 2098778, 2264471, 3052768, 3293776, 3911359, 4197556, 4528942, 6587552, 7822718, 8395112, 9057884, 15645436, 16790224, 18115768, 31290872, 33580448, 36231536, 43024949, 62581744, 72463072, 86049898, 125163488, 172099796, 344199592, 688399184, 1376798368]

約数ペア:

[(1, 1376798368), (2, 688399184), (4, 344199592), (8, 172099796), (11, 125163488), (16, 86049898), (19, 72463072), (22, 62581744), (32, 43024949), (38, 36231536), (41, 33580448), (44, 31290872), (76, 18115768), (82, 16790224), (88, 15645436), (152, 9057884), (164, 8395112), (176, 7822718), (209, 6587552), (304, 4528942), (328, 4197556), (352, 3911359), (418, 3293776), (451, 3052768), (608, 2264471), (656, 2098778), (779, 1767392), (836, 1646888), (902, 1526384), (1312, 1049389), (1558, 883696), (1672, 823444), (1804, 763192), (3116, 441848), (3344, 411722), (3608, 381596), (5021, 274208), (6232, 220924), (6688, 205861), (7216, 190798), (8569, 160672), (10042, 137104), (12464, 110462), (14432, 95399), (17138, 80336), (20084, 68552), (24928, 55231), (34276, 40168)]