246974490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1051}}^1$

素因数の和:1444

約数の個数: 96

約数和(自身を含む): 736534656

約数和(自身を除く): 489560166

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 373, 630, 746, 1051, 1119, 1865, 2102, 2238, 2611, 3153, 3357, 3730, 5222, 5255, 5595, 6306, 6714, 7357, 7833, 9459, 10510, 11190, 13055, 14714, 15666, 15765, 16785, 18918, 22071, 23499, 26110, 31530, 33570, 36785, 39165, 44142, 46998, 47295, 66213, 73570, 78330, 94590, 110355, 117495, 132426, 220710, 234990, 331065, 392023, 662130, 784046, 1176069, 1960115, 2352138, 2744161, 3528207, 3920230, 5488322, 5880345, 7056414, 8232483, 11760690, 13720805, 16464966, 17641035, 24697449, 27441610, 35282070, 41162415, 49394898, 82324830, 123487245, 246974490]

約数ペア:

[(1, 246974490), (2, 123487245), (3, 82324830), (5, 49394898), (6, 41162415), (7, 35282070), (9, 27441610), (10, 24697449), (14, 17641035), (15, 16464966), (18, 13720805), (21, 11760690), (30, 8232483), (35, 7056414), (42, 5880345), (45, 5488322), (63, 3920230), (70, 3528207), (90, 2744161), (105, 2352138), (126, 1960115), (210, 1176069), (315, 784046), (373, 662130), (630, 392023), (746, 331065), (1051, 234990), (1119, 220710), (1865, 132426), (2102, 117495), (2238, 110355), (2611, 94590), (3153, 78330), (3357, 73570), (3730, 66213), (5222, 47295), (5255, 46998), (5595, 44142), (6306, 39165), (6714, 36785), (7357, 33570), (7833, 31530), (9459, 26110), (10510, 23499), (11190, 22071), (13055, 18918), (14714, 16785), (15666, 15765)]