1019581472

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9463}}^1$

素因数の和:9530

約数の個数: 96

約数和(自身を含む): 2537563392

約数和(自身を除く): 1517981920

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 74, 91, 104, 112, 148, 182, 208, 224, 259, 296, 364, 416, 481, 518, 592, 728, 962, 1036, 1184, 1456, 1924, 2072, 2912, 3367, 3848, 4144, 6734, 7696, 8288, 9463, 13468, 15392, 18926, 26936, 37852, 53872, 66241, 75704, 107744, 123019, 132482, 151408, 246038, 264964, 302816, 350131, 492076, 529928, 700262, 861133, 984152, 1059856, 1400524, 1722266, 1968304, 2119712, 2450917, 2801048, 3444532, 3936608, 4551703, 4901834, 5602096, 6889064, 9103406, 9803668, 11204192, 13778128, 18206812, 19607336, 27556256, 31861921, 36413624, 39214672, 63723842, 72827248, 78429344, 127447684, 145654496, 254895368, 509790736, 1019581472]

約数ペア:

[(1, 1019581472), (2, 509790736), (4, 254895368), (7, 145654496), (8, 127447684), (13, 78429344), (14, 72827248), (16, 63723842), (26, 39214672), (28, 36413624), (32, 31861921), (37, 27556256), (52, 19607336), (56, 18206812), (74, 13778128), (91, 11204192), (104, 9803668), (112, 9103406), (148, 6889064), (182, 5602096), (208, 4901834), (224, 4551703), (259, 3936608), (296, 3444532), (364, 2801048), (416, 2450917), (481, 2119712), (518, 1968304), (592, 1722266), (728, 1400524), (962, 1059856), (1036, 984152), (1184, 861133), (1456, 700262), (1924, 529928), (2072, 492076), (2912, 350131), (3367, 302816), (3848, 264964), (4144, 246038), (6734, 151408), (7696, 132482), (8288, 123019), (9463, 107744), (13468, 75704), (15392, 66241), (18926, 53872), (26936, 37852)]