491819712

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4349}}^1$

素因数の和:4414

約数の個数: 112

約数和(自身を含む): 1414272000

約数和(自身を除く): 922452288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 152, 186, 192, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1216, 1488, 1767, 1824, 1984, 2356, 2976, 3534, 3648, 4349, 4712, 5952, 7068, 8698, 9424, 13047, 14136, 17396, 18848, 26094, 28272, 34792, 37696, 52188, 56544, 69584, 82631, 104376, 113088, 134819, 139168, 165262, 208752, 247893, 269638, 278336, 330524, 404457, 417504, 495786, 539276, 661048, 808914, 835008, 991572, 1078552, 1322096, 1617828, 1983144, 2157104, 2561561, 2644192, 3235656, 3966288, 4314208, 5123122, 5288384, 6471312, 7684683, 7932576, 8628416, 10246244, 12942624, 15369366, 15865152, 20492488, 25885248, 30738732, 40984976, 61477464, 81969952, 122954928, 163939904, 245909856, 491819712]

約数ペア:

[(1, 491819712), (2, 245909856), (3, 163939904), (4, 122954928), (6, 81969952), (8, 61477464), (12, 40984976), (16, 30738732), (19, 25885248), (24, 20492488), (31, 15865152), (32, 15369366), (38, 12942624), (48, 10246244), (57, 8628416), (62, 7932576), (64, 7684683), (76, 6471312), (93, 5288384), (96, 5123122), (114, 4314208), (124, 3966288), (152, 3235656), (186, 2644192), (192, 2561561), (228, 2157104), (248, 1983144), (304, 1617828), (372, 1322096), (456, 1078552), (496, 991572), (589, 835008), (608, 808914), (744, 661048), (912, 539276), (992, 495786), (1178, 417504), (1216, 404457), (1488, 330524), (1767, 278336), (1824, 269638), (1984, 247893), (2356, 208752), (2976, 165262), (3534, 139168), (3648, 134819), (4349, 113088), (4712, 104376), (5952, 82631), (7068, 69584), (8698, 56544), (9424, 52188), (13047, 37696), (14136, 34792), (17396, 28272), (18848, 26094)]