2607960824

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{449}}^1$

素因数の和:637

約数の個数: 128

約数和(自身を含む): 6065280000

約数和(自身を除く): 3457319176

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 53, 56, 76, 103, 106, 133, 152, 206, 212, 266, 371, 412, 424, 449, 532, 721, 742, 824, 898, 1007, 1064, 1442, 1484, 1796, 1957, 2014, 2884, 2968, 3143, 3592, 3914, 4028, 5459, 5768, 6286, 7049, 7828, 8056, 8531, 10918, 12572, 13699, 14098, 15656, 17062, 21836, 23797, 25144, 27398, 28196, 34124, 38213, 43672, 46247, 47594, 54796, 56392, 59717, 68248, 76426, 92494, 95188, 103721, 109592, 119434, 152852, 166579, 184988, 190376, 207442, 238868, 305704, 323729, 333158, 369976, 414884, 452143, 477736, 647458, 666316, 726047, 829768, 878693, 904286, 1294916, 1332632, 1452094, 1757386, 1808572, 2451091, 2589832, 2904188, 3165001, 3514772, 3617144, 4902182, 5808376, 6150851, 6330002, 7029544, 9804364, 12301702, 12660004, 17157637, 19608728, 24603404, 25320008, 34315274, 46570729, 49206808, 68630548, 93141458, 137261096, 186282916, 325995103, 372565832, 651990206, 1303980412, 2607960824]

約数ペア:

[(1, 2607960824), (2, 1303980412), (4, 651990206), (7, 372565832), (8, 325995103), (14, 186282916), (19, 137261096), (28, 93141458), (38, 68630548), (53, 49206808), (56, 46570729), (76, 34315274), (103, 25320008), (106, 24603404), (133, 19608728), (152, 17157637), (206, 12660004), (212, 12301702), (266, 9804364), (371, 7029544), (412, 6330002), (424, 6150851), (449, 5808376), (532, 4902182), (721, 3617144), (742, 3514772), (824, 3165001), (898, 2904188), (1007, 2589832), (1064, 2451091), (1442, 1808572), (1484, 1757386), (1796, 1452094), (1957, 1332632), (2014, 1294916), (2884, 904286), (2968, 878693), (3143, 829768), (3592, 726047), (3914, 666316), (4028, 647458), (5459, 477736), (5768, 452143), (6286, 414884), (7049, 369976), (7828, 333158), (8056, 323729), (8531, 305704), (10918, 238868), (12572, 207442), (13699, 190376), (14098, 184988), (15656, 166579), (17062, 152852), (21836, 119434), (23797, 109592), (25144, 103721), (27398, 95188), (28196, 92494), (34124, 76426), (38213, 68248), (43672, 59717), (46247, 56392), (47594, 54796)]