18441034782

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{89}}^1\times {\mathrm{983}}^1$

素因数の和:1182

約数の個数: 96

約数和(自身を含む): 40234579200

約数和(自身を除く): 21793544418

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 89, 114, 129, 178, 258, 267, 534, 817, 983, 1634, 1691, 1849, 1966, 2451, 2949, 3382, 3698, 3827, 4902, 5073, 5547, 5898, 7654, 10146, 11094, 11481, 18677, 22962, 35131, 37354, 42269, 56031, 70262, 72713, 84538, 87487, 105393, 112062, 126807, 145426, 164561, 174974, 210786, 218139, 253614, 262461, 329122, 436278, 493683, 524922, 803111, 987366, 1606222, 1662253, 1817567, 2409333, 3126659, 3324506, 3635134, 3761941, 4818666, 4986759, 5452701, 6253318, 7523882, 9379977, 9973518, 10905402, 11285823, 18759954, 22571646, 34533773, 69067546, 71476879, 103601319, 142953758, 161763463, 207202638, 214430637, 323526926, 428861274, 485290389, 970580778, 3073505797, 6147011594, 9220517391, 18441034782]

約数ペア:

[(1, 18441034782), (2, 9220517391), (3, 6147011594), (6, 3073505797), (19, 970580778), (38, 485290389), (43, 428861274), (57, 323526926), (86, 214430637), (89, 207202638), (114, 161763463), (129, 142953758), (178, 103601319), (258, 71476879), (267, 69067546), (534, 34533773), (817, 22571646), (983, 18759954), (1634, 11285823), (1691, 10905402), (1849, 9973518), (1966, 9379977), (2451, 7523882), (2949, 6253318), (3382, 5452701), (3698, 4986759), (3827, 4818666), (4902, 3761941), (5073, 3635134), (5547, 3324506), (5898, 3126659), (7654, 2409333), (10146, 1817567), (11094, 1662253), (11481, 1606222), (18677, 987366), (22962, 803111), (35131, 524922), (37354, 493683), (42269, 436278), (56031, 329122), (70262, 262461), (72713, 253614), (84538, 218139), (87487, 210786), (105393, 174974), (112062, 164561), (126807, 145426)]