8342894528

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{1129}}^1$

素因数の和:1322

約数の個数: 112

約数和(自身を含む): 17910048000

約数和(自身を除く): 9567153472

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 64, 76, 103, 118, 152, 206, 236, 304, 412, 472, 608, 824, 944, 1121, 1129, 1216, 1648, 1888, 1957, 2242, 2258, 3296, 3776, 3914, 4484, 4516, 6077, 6592, 7828, 8968, 9032, 12154, 15656, 17936, 18064, 21451, 24308, 31312, 35872, 36128, 42902, 48616, 62624, 66611, 71744, 72256, 85804, 97232, 115463, 116287, 125248, 133222, 171608, 194464, 230926, 232574, 266444, 343216, 388928, 461852, 465148, 532888, 686432, 923704, 930296, 1065776, 1265609, 1372864, 1847408, 1860592, 2131552, 2209453, 2531218, 3694816, 3721184, 4263104, 4418906, 5062436, 6860933, 7389632, 7442368, 8837812, 10124872, 13721866, 17675624, 20249744, 27443732, 35351248, 40499488, 54887464, 70702496, 80998976, 109774928, 130357727, 141404992, 219549856, 260715454, 439099712, 521430908, 1042861816, 2085723632, 4171447264, 8342894528]

約数ペア:

[(1, 8342894528), (2, 4171447264), (4, 2085723632), (8, 1042861816), (16, 521430908), (19, 439099712), (32, 260715454), (38, 219549856), (59, 141404992), (64, 130357727), (76, 109774928), (103, 80998976), (118, 70702496), (152, 54887464), (206, 40499488), (236, 35351248), (304, 27443732), (412, 20249744), (472, 17675624), (608, 13721866), (824, 10124872), (944, 8837812), (1121, 7442368), (1129, 7389632), (1216, 6860933), (1648, 5062436), (1888, 4418906), (1957, 4263104), (2242, 3721184), (2258, 3694816), (3296, 2531218), (3776, 2209453), (3914, 2131552), (4484, 1860592), (4516, 1847408), (6077, 1372864), (6592, 1265609), (7828, 1065776), (8968, 930296), (9032, 923704), (12154, 686432), (15656, 532888), (17936, 465148), (18064, 461852), (21451, 388928), (24308, 343216), (31312, 266444), (35872, 232574), (36128, 230926), (42902, 194464), (48616, 171608), (62624, 133222), (66611, 125248), (71744, 116287), (72256, 115463), (85804, 97232)]