1009843380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61651}}^1$

素因数の和:61686

約数の個数: 144

約数和(自身を含む): 3770143104

約数和(自身を除く): 2760299724

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 61651, 123302, 184953, 246604, 308255, 369906, 431557, 554859, 616510, 739812, 801463, 863114, 924765, 1109718, 1233020, 1294671, 1602926, 1726228, 1849530, 2157785, 2219436, 2404389, 2589342, 2774295, 3205852, 3699060, 3884013, 4007315, 4315570, 4808778, 5178684, 5548590, 5610241, 6473355, 7213167, 7768026, 8014630, 8631140, 9617556, 11097180, 11220482, 12021945, 12946710, 14426334, 15536052, 16029260, 16830723, 19420065, 22440964, 24043890, 25893420, 28051205, 28852668, 33661446, 36065835, 38840130, 48087780, 50492169, 56102410, 67322892, 72131670, 77680260, 84153615, 100984338, 112204820, 144263340, 168307230, 201968676, 252460845, 336614460, 504921690, 1009843380]

約数ペア:

[(1, 1009843380), (2, 504921690), (3, 336614460), (4, 252460845), (5, 201968676), (6, 168307230), (7, 144263340), (9, 112204820), (10, 100984338), (12, 84153615), (13, 77680260), (14, 72131670), (15, 67322892), (18, 56102410), (20, 50492169), (21, 48087780), (26, 38840130), (28, 36065835), (30, 33661446), (35, 28852668), (36, 28051205), (39, 25893420), (42, 24043890), (45, 22440964), (52, 19420065), (60, 16830723), (63, 16029260), (65, 15536052), (70, 14426334), (78, 12946710), (84, 12021945), (90, 11220482), (91, 11097180), (105, 9617556), (117, 8631140), (126, 8014630), (130, 7768026), (140, 7213167), (156, 6473355), (180, 5610241), (182, 5548590), (195, 5178684), (210, 4808778), (234, 4315570), (252, 4007315), (260, 3884013), (273, 3699060), (315, 3205852), (364, 2774295), (390, 2589342), (420, 2404389), (455, 2219436), (468, 2157785), (546, 1849530), (585, 1726228), (630, 1602926), (780, 1294671), (819, 1233020), (910, 1109718), (1092, 924765), (1170, 863114), (1260, 801463), (1365, 739812), (1638, 616510), (1820, 554859), (2340, 431557), (2730, 369906), (3276, 308255), (4095, 246604), (5460, 184953), (8190, 123302), (16380, 61651)]