11513308072

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{743}}^1$

素因数の和:1211

約数の個数: 128

約数和(自身を含む): 26863280640

約数和(自身を除く): 15349972568

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 41, 56, 68, 82, 119, 136, 164, 238, 287, 328, 397, 476, 574, 697, 743, 794, 952, 1148, 1394, 1486, 1588, 2296, 2779, 2788, 2972, 3176, 4879, 5201, 5558, 5576, 5944, 6749, 9758, 10402, 11116, 12631, 13498, 16277, 19516, 20804, 22232, 25262, 26996, 30463, 32554, 39032, 41608, 47243, 50524, 53992, 60926, 65108, 88417, 94486, 101048, 113939, 121852, 130216, 176834, 188972, 213241, 227878, 243704, 276709, 294971, 353668, 377944, 426482, 455756, 517871, 553418, 589942, 707336, 852964, 911512, 1035742, 1106836, 1179884, 1705928, 1936963, 2064797, 2071484, 2213672, 2359768, 3625097, 3873926, 4129594, 4142968, 5014507, 7250194, 7747852, 8259188, 10029014, 12093811, 14500388, 15495704, 16518376, 20058028, 24187622, 29000776, 35101549, 40116056, 48375244, 70203098, 84656677, 96750488, 140406196, 169313354, 205594787, 280812392, 338626708, 411189574, 677253416, 822379148, 1439163509, 1644758296, 2878327018, 5756654036, 11513308072]

約数ペア:

[(1, 11513308072), (2, 5756654036), (4, 2878327018), (7, 1644758296), (8, 1439163509), (14, 822379148), (17, 677253416), (28, 411189574), (34, 338626708), (41, 280812392), (56, 205594787), (68, 169313354), (82, 140406196), (119, 96750488), (136, 84656677), (164, 70203098), (238, 48375244), (287, 40116056), (328, 35101549), (397, 29000776), (476, 24187622), (574, 20058028), (697, 16518376), (743, 15495704), (794, 14500388), (952, 12093811), (1148, 10029014), (1394, 8259188), (1486, 7747852), (1588, 7250194), (2296, 5014507), (2779, 4142968), (2788, 4129594), (2972, 3873926), (3176, 3625097), (4879, 2359768), (5201, 2213672), (5558, 2071484), (5576, 2064797), (5944, 1936963), (6749, 1705928), (9758, 1179884), (10402, 1106836), (11116, 1035742), (12631, 911512), (13498, 852964), (16277, 707336), (19516, 589942), (20804, 553418), (22232, 517871), (25262, 455756), (26996, 426482), (30463, 377944), (32554, 353668), (39032, 294971), (41608, 276709), (47243, 243704), (50524, 227878), (53992, 213241), (60926, 188972), (65108, 176834), (88417, 130216), (94486, 121852), (101048, 113939)]