1263669936490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{797}}^1\times {\mathrm{51031}}^1$

素因数の和:52087

約数の個数: 64

約数和(自身を含む): 2462959457280

約数和(自身を除く): 1199289520790

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 239, 478, 797, 1195, 1594, 2390, 3107, 3985, 6214, 7970, 10361, 15535, 20722, 31070, 51031, 51805, 102062, 103610, 190483, 255155, 380966, 510310, 663403, 952415, 1326806, 1904830, 2476279, 3317015, 4952558, 6634030, 12196409, 12381395, 24392818, 24762790, 40671707, 60982045, 81343414, 121964090, 158553317, 203358535, 317106634, 406717070, 528732191, 792766585, 1057464382, 1585533170, 2643660955, 5287321910, 9720537973, 19441075946, 48602689865, 97205379730, 126366993649, 252733987298, 631834968245, 1263669936490]

約数ペア:

[(1, 1263669936490), (2, 631834968245), (5, 252733987298), (10, 126366993649), (13, 97205379730), (26, 48602689865), (65, 19441075946), (130, 9720537973), (239, 5287321910), (478, 2643660955), (797, 1585533170), (1195, 1057464382), (1594, 792766585), (2390, 528732191), (3107, 406717070), (3985, 317106634), (6214, 203358535), (7970, 158553317), (10361, 121964090), (15535, 81343414), (20722, 60982045), (31070, 40671707), (51031, 24762790), (51805, 24392818), (102062, 12381395), (103610, 12196409), (190483, 6634030), (255155, 4952558), (380966, 3317015), (510310, 2476279), (663403, 1904830), (952415, 1326806)]