15694560056

素因数分解:

$2^3\times 7^2\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{2549}}^1$

素因数の和:2821

約数の個数: 96

約数和(自身を含む): 34796790000

約数和(自身を除く): 19102229944

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 113, 139, 196, 226, 278, 392, 452, 556, 791, 904, 973, 1112, 1582, 1946, 2549, 3164, 3892, 5098, 5537, 6328, 6811, 7784, 10196, 11074, 13622, 15707, 17843, 20392, 22148, 27244, 31414, 35686, 44296, 54488, 62828, 71372, 109949, 124901, 125656, 142744, 219898, 249802, 288037, 354311, 439796, 499604, 576074, 708622, 769643, 879592, 999208, 1152148, 1417244, 1539286, 2016259, 2304296, 2480177, 2834488, 3078572, 4032518, 4960354, 6157144, 8065036, 9920708, 14113813, 16130072, 17361239, 19841416, 28227626, 34722478, 40037143, 56455252, 69444956, 80074286, 112910504, 138889912, 160148572, 280260001, 320297144, 560520002, 1121040004, 1961820007, 2242080008, 3923640014, 7847280028, 15694560056]

約数ペア:

[(1, 15694560056), (2, 7847280028), (4, 3923640014), (7, 2242080008), (8, 1961820007), (14, 1121040004), (28, 560520002), (49, 320297144), (56, 280260001), (98, 160148572), (113, 138889912), (139, 112910504), (196, 80074286), (226, 69444956), (278, 56455252), (392, 40037143), (452, 34722478), (556, 28227626), (791, 19841416), (904, 17361239), (973, 16130072), (1112, 14113813), (1582, 9920708), (1946, 8065036), (2549, 6157144), (3164, 4960354), (3892, 4032518), (5098, 3078572), (5537, 2834488), (6328, 2480177), (6811, 2304296), (7784, 2016259), (10196, 1539286), (11074, 1417244), (13622, 1152148), (15707, 999208), (17843, 879592), (20392, 769643), (22148, 708622), (27244, 576074), (31414, 499604), (35686, 439796), (44296, 354311), (54488, 288037), (62828, 249802), (71372, 219898), (109949, 142744), (124901, 125656)]