812967587530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{359}}^1\times {\mathrm{2791}}^1$

素因数の和:3404

約数の個数: 128

約数和(自身を含む): 1712531496960

約数和(自身を除く): 899563909430

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 173, 335, 346, 359, 469, 670, 718, 865, 938, 1211, 1730, 1795, 2345, 2422, 2513, 2791, 3590, 4690, 5026, 5582, 6055, 11591, 12110, 12565, 13955, 19537, 23182, 24053, 25130, 27910, 39074, 48106, 57955, 62107, 81137, 97685, 115910, 120265, 124214, 162274, 168371, 186997, 195370, 240530, 310535, 336742, 373994, 405685, 434749, 482843, 621070, 811370, 841855, 869498, 934985, 965686, 1001969, 1308979, 1683710, 1869970, 2003938, 2173745, 2414215, 2617958, 3379901, 4161169, 4347490, 4828430, 5009845, 6544895, 6759802, 7013783, 8322338, 10019690, 13089790, 14027566, 16899505, 20805845, 29128183, 32350481, 33799010, 35068915, 41611690, 58256366, 64700962, 67131923, 70137830, 134263846, 145640915, 161752405, 173340637, 226453367, 291281830, 323504810, 335659615, 346681274, 452906734, 469923461, 671319230, 866703185, 939846922, 1132266835, 1213384459, 1733406370, 2264533670, 2349617305, 2426768918, 4699234610, 6066922295, 11613822679, 12133844590, 23227645358, 58069113395, 81296758753, 116138226790, 162593517506, 406483793765, 812967587530]

約数ペア:

[(1, 812967587530), (2, 406483793765), (5, 162593517506), (7, 116138226790), (10, 81296758753), (14, 58069113395), (35, 23227645358), (67, 12133844590), (70, 11613822679), (134, 6066922295), (173, 4699234610), (335, 2426768918), (346, 2349617305), (359, 2264533670), (469, 1733406370), (670, 1213384459), (718, 1132266835), (865, 939846922), (938, 866703185), (1211, 671319230), (1730, 469923461), (1795, 452906734), (2345, 346681274), (2422, 335659615), (2513, 323504810), (2791, 291281830), (3590, 226453367), (4690, 173340637), (5026, 161752405), (5582, 145640915), (6055, 134263846), (11591, 70137830), (12110, 67131923), (12565, 64700962), (13955, 58256366), (19537, 41611690), (23182, 35068915), (24053, 33799010), (25130, 32350481), (27910, 29128183), (39074, 20805845), (48106, 16899505), (57955, 14027566), (62107, 13089790), (81137, 10019690), (97685, 8322338), (115910, 7013783), (120265, 6759802), (124214, 6544895), (162274, 5009845), (168371, 4828430), (186997, 4347490), (195370, 4161169), (240530, 3379901), (310535, 2617958), (336742, 2414215), (373994, 2173745), (405685, 2003938), (434749, 1869970), (482843, 1683710), (621070, 1308979), (811370, 1001969), (841855, 965686), (869498, 934985)]