470369278816

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{20899}}^1$

素因数の和:21324

約数の個数: 96

約数和(自身を含む): 973304640000

約数和(自身を除く): 502935361184

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 79, 116, 158, 232, 307, 316, 464, 614, 632, 928, 1228, 1264, 2291, 2456, 2528, 4582, 4912, 8903, 9164, 9824, 17806, 18328, 20899, 24253, 35612, 36656, 41798, 48506, 71224, 73312, 83596, 97012, 142448, 167192, 194024, 284896, 334384, 388048, 606071, 668768, 703337, 776096, 1212142, 1406674, 1651021, 2424284, 2813348, 3302042, 4848568, 5626696, 6415993, 6604084, 9697136, 11253392, 12831986, 13208168, 19394272, 22506784, 25663972, 26416336, 47879609, 51327944, 52832672, 95759218, 102655888, 186063797, 191518436, 205311776, 372127594, 383036872, 506863447, 744255188, 766073744, 1013726894, 1488510376, 1532147488, 2027453788, 2977020752, 4054907576, 5954041504, 8109815152, 14699039963, 16219630304, 29398079926, 58796159852, 117592319704, 235184639408, 470369278816]

約数ペア:

[(1, 470369278816), (2, 235184639408), (4, 117592319704), (8, 58796159852), (16, 29398079926), (29, 16219630304), (32, 14699039963), (58, 8109815152), (79, 5954041504), (116, 4054907576), (158, 2977020752), (232, 2027453788), (307, 1532147488), (316, 1488510376), (464, 1013726894), (614, 766073744), (632, 744255188), (928, 506863447), (1228, 383036872), (1264, 372127594), (2291, 205311776), (2456, 191518436), (2528, 186063797), (4582, 102655888), (4912, 95759218), (8903, 52832672), (9164, 51327944), (9824, 47879609), (17806, 26416336), (18328, 25663972), (20899, 22506784), (24253, 19394272), (35612, 13208168), (36656, 12831986), (41798, 11253392), (48506, 9697136), (71224, 6604084), (73312, 6415993), (83596, 5626696), (97012, 4848568), (142448, 3302042), (167192, 2813348), (194024, 2424284), (284896, 1651021), (334384, 1406674), (388048, 1212142), (606071, 776096), (668768, 703337)]