1798132272

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:555

約数の個数: 160

約数和(自身を含む): 5013964800

約数和(自身を除く): 3215832528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 53, 69, 79, 92, 106, 138, 158, 159, 184, 212, 237, 276, 316, 318, 368, 389, 424, 474, 552, 632, 636, 778, 848, 948, 1104, 1167, 1219, 1264, 1272, 1556, 1817, 1896, 2334, 2438, 2544, 3112, 3634, 3657, 3792, 4187, 4668, 4876, 5451, 6224, 7268, 7314, 8374, 8947, 9336, 9752, 10902, 12561, 14536, 14628, 16748, 17894, 18672, 19504, 20617, 21804, 25122, 26841, 29072, 29256, 30731, 33496, 35788, 41234, 43608, 50244, 53682, 58512, 61462, 61851, 66992, 71576, 82468, 87216, 92193, 96301, 100488, 107364, 122924, 123702, 143152, 164936, 184386, 192602, 200976, 214728, 245848, 247404, 288903, 329872, 368772, 385204, 429456, 474191, 491696, 494808, 577806, 706813, 737544, 770408, 948382, 989616, 1155612, 1413626, 1422573, 1475088, 1540816, 1628743, 1896764, 2120439, 2311224, 2827252, 2845146, 3257486, 3793528, 4240878, 4622448, 4886229, 5654504, 5690292, 6514972, 7587056, 8481756, 9772458, 11309008, 11380584, 13029944, 16963512, 19544916, 22761168, 26059888, 33927024, 37461089, 39089832, 74922178, 78179664, 112383267, 149844356, 224766534, 299688712, 449533068, 599377424, 899066136, 1798132272]

約数ペア:

[(1, 1798132272), (2, 899066136), (3, 599377424), (4, 449533068), (6, 299688712), (8, 224766534), (12, 149844356), (16, 112383267), (23, 78179664), (24, 74922178), (46, 39089832), (48, 37461089), (53, 33927024), (69, 26059888), (79, 22761168), (92, 19544916), (106, 16963512), (138, 13029944), (158, 11380584), (159, 11309008), (184, 9772458), (212, 8481756), (237, 7587056), (276, 6514972), (316, 5690292), (318, 5654504), (368, 4886229), (389, 4622448), (424, 4240878), (474, 3793528), (552, 3257486), (632, 2845146), (636, 2827252), (778, 2311224), (848, 2120439), (948, 1896764), (1104, 1628743), (1167, 1540816), (1219, 1475088), (1264, 1422573), (1272, 1413626), (1556, 1155612), (1817, 989616), (1896, 948382), (2334, 770408), (2438, 737544), (2544, 706813), (3112, 577806), (3634, 494808), (3657, 491696), (3792, 474191), (4187, 429456), (4668, 385204), (4876, 368772), (5451, 329872), (6224, 288903), (7268, 247404), (7314, 245848), (8374, 214728), (8947, 200976), (9336, 192602), (9752, 184386), (10902, 164936), (12561, 143152), (14536, 123702), (14628, 122924), (16748, 107364), (17894, 100488), (18672, 96301), (19504, 92193), (20617, 87216), (21804, 82468), (25122, 71576), (26841, 66992), (29072, 61851), (29256, 61462), (30731, 58512), (33496, 53682), (35788, 50244), (41234, 43608)]