121569399250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{24337}}^1$

素因数の和:24449

約数の個数: 128

約数和(自身を含む): 258329373120

約数和(自身を除く): 136759973870

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 53, 58, 65, 106, 125, 130, 145, 250, 265, 290, 325, 377, 530, 650, 689, 725, 754, 1325, 1378, 1450, 1537, 1625, 1885, 2650, 3074, 3250, 3445, 3625, 3770, 6625, 6890, 7250, 7685, 9425, 13250, 15370, 17225, 18850, 19981, 24337, 34450, 38425, 39962, 47125, 48674, 76850, 86125, 94250, 99905, 121685, 172250, 192125, 199810, 243370, 316381, 384250, 499525, 608425, 632762, 705773, 999050, 1216850, 1289861, 1411546, 1581905, 2497625, 2579722, 3042125, 3163810, 3528865, 4995250, 6084250, 6449305, 7057730, 7909525, 9175049, 12898610, 15819050, 16768193, 17644325, 18350098, 32246525, 33536386, 35288650, 37405969, 39547625, 45875245, 64493050, 74811938, 79095250, 83840965, 88221625, 91750490, 161232625, 167681930, 176443250, 187029845, 229376225, 322465250, 374059690, 419204825, 458752450, 486277597, 838409650, 935149225, 972555194, 1146881125, 1870298450, 2096024125, 2293762250, 2431387985, 4192048250, 4675746125, 4862775970, 9351492250, 12156939925, 24313879850, 60784699625, 121569399250]

約数ペア:

[(1, 121569399250), (2, 60784699625), (5, 24313879850), (10, 12156939925), (13, 9351492250), (25, 4862775970), (26, 4675746125), (29, 4192048250), (50, 2431387985), (53, 2293762250), (58, 2096024125), (65, 1870298450), (106, 1146881125), (125, 972555194), (130, 935149225), (145, 838409650), (250, 486277597), (265, 458752450), (290, 419204825), (325, 374059690), (377, 322465250), (530, 229376225), (650, 187029845), (689, 176443250), (725, 167681930), (754, 161232625), (1325, 91750490), (1378, 88221625), (1450, 83840965), (1537, 79095250), (1625, 74811938), (1885, 64493050), (2650, 45875245), (3074, 39547625), (3250, 37405969), (3445, 35288650), (3625, 33536386), (3770, 32246525), (6625, 18350098), (6890, 17644325), (7250, 16768193), (7685, 15819050), (9425, 12898610), (13250, 9175049), (15370, 7909525), (17225, 7057730), (18850, 6449305), (19981, 6084250), (24337, 4995250), (34450, 3528865), (38425, 3163810), (39962, 3042125), (47125, 2579722), (48674, 2497625), (76850, 1581905), (86125, 1411546), (94250, 1289861), (99905, 1216850), (121685, 999050), (172250, 705773), (192125, 632762), (199810, 608425), (243370, 499525), (316381, 384250)]