2439891255104

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1\times {\mathrm{40813}}^1$

素因数の和:41288

約数の個数: 112

約数和(自身を含む): 5142740316480

約数和(自身を除く): 2702849061376

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 211, 233, 304, 422, 466, 608, 844, 932, 1216, 1688, 1864, 3376, 3728, 4009, 4427, 6752, 7456, 8018, 8854, 13504, 14912, 16036, 17708, 32072, 35416, 40813, 49163, 64144, 70832, 81626, 98326, 128288, 141664, 163252, 196652, 256576, 283328, 326504, 393304, 653008, 775447, 786608, 934097, 1306016, 1550894, 1573216, 1868194, 2612032, 3101788, 3146432, 3736388, 6203576, 7472776, 8611543, 9509429, 12407152, 14945552, 17223086, 19018858, 24814304, 29891104, 34446172, 38037716, 49628608, 59782208, 68892344, 76075432, 137784688, 152150864, 163619317, 180679151, 275569376, 304301728, 327238634, 361358302, 551138752, 608603456, 654477268, 722716604, 1308954536, 1445433208, 2006489519, 2617909072, 2890866416, 4012979038, 5235818144, 5781732832, 8025958076, 10471636288, 11563465664, 16051916152, 32103832304, 38123300861, 64207664608, 76246601722, 128415329216, 152493203444, 304986406888, 609972813776, 1219945627552, 2439891255104]

約数ペア:

[(1, 2439891255104), (2, 1219945627552), (4, 609972813776), (8, 304986406888), (16, 152493203444), (19, 128415329216), (32, 76246601722), (38, 64207664608), (64, 38123300861), (76, 32103832304), (152, 16051916152), (211, 11563465664), (233, 10471636288), (304, 8025958076), (422, 5781732832), (466, 5235818144), (608, 4012979038), (844, 2890866416), (932, 2617909072), (1216, 2006489519), (1688, 1445433208), (1864, 1308954536), (3376, 722716604), (3728, 654477268), (4009, 608603456), (4427, 551138752), (6752, 361358302), (7456, 327238634), (8018, 304301728), (8854, 275569376), (13504, 180679151), (14912, 163619317), (16036, 152150864), (17708, 137784688), (32072, 76075432), (35416, 68892344), (40813, 59782208), (49163, 49628608), (64144, 38037716), (70832, 34446172), (81626, 29891104), (98326, 24814304), (128288, 19018858), (141664, 17223086), (163252, 14945552), (196652, 12407152), (256576, 9509429), (283328, 8611543), (326504, 7472776), (393304, 6203576), (653008, 3736388), (775447, 3146432), (786608, 3101788), (934097, 2612032), (1306016, 1868194), (1550894, 1573216)]