21603966264

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2713}}^1\times {\mathrm{5821}}^1$

素因数の和:8565

約数の個数: 96

約数和(自身を含む): 61623541200

約数和(自身を除く): 40019574936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 2713, 5426, 5821, 8139, 10852, 11642, 16278, 17463, 21704, 23284, 24417, 32556, 34926, 46568, 48834, 51547, 52389, 65112, 69852, 97668, 103094, 104778, 110599, 139704, 154641, 195336, 206188, 209556, 221198, 309282, 331797, 412376, 419112, 442396, 463923, 618564, 663594, 884792, 927846, 995391, 1237128, 1327188, 1855692, 1990782, 2654376, 3711384, 3981564, 7963128, 15792373, 31584746, 47377119, 63169492, 94754238, 126338984, 142131357, 189508476, 284262714, 300055087, 379016952, 568525428, 600110174, 900165261, 1137050856, 1200220348, 1800330522, 2400440696, 2700495783, 3600661044, 5400991566, 7201322088, 10801983132, 21603966264]

約数ペア:

[(1, 21603966264), (2, 10801983132), (3, 7201322088), (4, 5400991566), (6, 3600661044), (8, 2700495783), (9, 2400440696), (12, 1800330522), (18, 1200220348), (19, 1137050856), (24, 900165261), (36, 600110174), (38, 568525428), (57, 379016952), (72, 300055087), (76, 284262714), (114, 189508476), (152, 142131357), (171, 126338984), (228, 94754238), (342, 63169492), (456, 47377119), (684, 31584746), (1368, 15792373), (2713, 7963128), (5426, 3981564), (5821, 3711384), (8139, 2654376), (10852, 1990782), (11642, 1855692), (16278, 1327188), (17463, 1237128), (21704, 995391), (23284, 927846), (24417, 884792), (32556, 663594), (34926, 618564), (46568, 463923), (48834, 442396), (51547, 419112), (52389, 412376), (65112, 331797), (69852, 309282), (97668, 221198), (103094, 209556), (104778, 206188), (110599, 195336), (139704, 154641)]