1117558889442

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1721}}^1\times {\mathrm{9941}}^1$

素因数の和:11880

約数の個数: 96

約数和(自身を含む): 2563909770240

約数和(自身を除く): 1446350880798

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 191, 342, 382, 573, 1146, 1719, 1721, 3438, 3442, 3629, 5163, 7258, 9941, 10326, 10887, 15489, 19882, 21774, 29823, 30978, 32661, 32699, 59646, 65322, 65398, 89469, 98097, 178938, 188879, 196194, 294291, 328711, 377758, 566637, 588582, 657422, 986133, 1133274, 1699911, 1898731, 1972266, 2958399, 3399822, 3797462, 5696193, 5916798, 6245509, 11392386, 12491018, 17088579, 17108461, 18736527, 34177158, 34216922, 36075889, 37473054, 51325383, 56209581, 72151778, 102650766, 108227667, 112419162, 153976149, 216455334, 307952298, 324683001, 325060759, 649366002, 650121518, 975182277, 1950364554, 2925546831, 3267716051, 5851093662, 6535432102, 9803148153, 19606296306, 29409444459, 58818888918, 62086604969, 124173209938, 186259814907, 372519629814, 558779444721, 1117558889442]

約数ペア:

[(1, 1117558889442), (2, 558779444721), (3, 372519629814), (6, 186259814907), (9, 124173209938), (18, 62086604969), (19, 58818888918), (38, 29409444459), (57, 19606296306), (114, 9803148153), (171, 6535432102), (191, 5851093662), (342, 3267716051), (382, 2925546831), (573, 1950364554), (1146, 975182277), (1719, 650121518), (1721, 649366002), (3438, 325060759), (3442, 324683001), (3629, 307952298), (5163, 216455334), (7258, 153976149), (9941, 112419162), (10326, 108227667), (10887, 102650766), (15489, 72151778), (19882, 56209581), (21774, 51325383), (29823, 37473054), (30978, 36075889), (32661, 34216922), (32699, 34177158), (59646, 18736527), (65322, 17108461), (65398, 17088579), (89469, 12491018), (98097, 11392386), (178938, 6245509), (188879, 5916798), (196194, 5696193), (294291, 3797462), (328711, 3399822), (377758, 2958399), (566637, 1972266), (588582, 1898731), (657422, 1699911), (986133, 1133274)]