118529890928

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{2579}}^1$

素因数の和:2807

約数の個数: 120

約数和(自身を含む): 248045173200

約数和(自身を除く): 129515282272

約数列:

[1, 2, 4, 8, 16, 19, 38, 73, 76, 109, 146, 152, 218, 292, 304, 361, 436, 584, 722, 872, 1168, 1387, 1444, 1744, 2071, 2579, 2774, 2888, 4142, 5158, 5548, 5776, 7957, 8284, 10316, 11096, 15914, 16568, 20632, 22192, 26353, 31828, 33136, 39349, 41264, 49001, 52706, 63656, 78698, 98002, 105412, 127312, 151183, 157396, 188267, 196004, 210824, 281111, 302366, 314792, 376534, 392008, 421648, 562222, 604732, 629584, 753068, 784016, 931019, 1124444, 1209464, 1506136, 1862038, 2248888, 2418928, 2872477, 3012272, 3577073, 3724076, 4497776, 5341109, 5744954, 7154146, 7448152, 10682218, 11489908, 14308292, 14896304, 20521103, 21364436, 22979816, 28616584, 41042206, 42728872, 45959632, 57233168, 67964387, 82084412, 85457744, 101481071, 135928774, 164168824, 202962142, 271857548, 328337648, 389900957, 405924284, 543715096, 779801914, 811848568, 1087430192, 1559603828, 1623697136, 3119207656, 6238415312, 7408118183, 14816236366, 29632472732, 59264945464, 118529890928]

約数ペア:

[(1, 118529890928), (2, 59264945464), (4, 29632472732), (8, 14816236366), (16, 7408118183), (19, 6238415312), (38, 3119207656), (73, 1623697136), (76, 1559603828), (109, 1087430192), (146, 811848568), (152, 779801914), (218, 543715096), (292, 405924284), (304, 389900957), (361, 328337648), (436, 271857548), (584, 202962142), (722, 164168824), (872, 135928774), (1168, 101481071), (1387, 85457744), (1444, 82084412), (1744, 67964387), (2071, 57233168), (2579, 45959632), (2774, 42728872), (2888, 41042206), (4142, 28616584), (5158, 22979816), (5548, 21364436), (5776, 20521103), (7957, 14896304), (8284, 14308292), (10316, 11489908), (11096, 10682218), (15914, 7448152), (16568, 7154146), (20632, 5744954), (22192, 5341109), (26353, 4497776), (31828, 3724076), (33136, 3577073), (39349, 3012272), (41264, 2872477), (49001, 2418928), (52706, 2248888), (63656, 1862038), (78698, 1506136), (98002, 1209464), (105412, 1124444), (127312, 931019), (151183, 784016), (157396, 753068), (188267, 629584), (196004, 604732), (210824, 562222), (281111, 421648), (302366, 392008), (314792, 376534)]