650543088

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{3847}}^1$

素因数の和:4142

約数の個数: 80

約数和(自身を含む): 1816994816

約数和(自身を除く): 1166451728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 271, 312, 542, 624, 813, 1084, 1626, 2168, 3252, 3523, 3847, 4336, 6504, 7046, 7694, 10569, 11541, 13008, 14092, 15388, 21138, 23082, 28184, 30776, 42276, 46164, 50011, 56368, 61552, 84552, 92328, 100022, 150033, 169104, 184656, 200044, 300066, 400088, 600132, 800176, 1042537, 1200264, 2085074, 2400528, 3127611, 4170148, 6255222, 8340296, 12510444, 13552981, 16680592, 25020888, 27105962, 40658943, 50041776, 54211924, 81317886, 108423848, 162635772, 216847696, 325271544, 650543088]

約数ペア:

[(1, 650543088), (2, 325271544), (3, 216847696), (4, 162635772), (6, 108423848), (8, 81317886), (12, 54211924), (13, 50041776), (16, 40658943), (24, 27105962), (26, 25020888), (39, 16680592), (48, 13552981), (52, 12510444), (78, 8340296), (104, 6255222), (156, 4170148), (208, 3127611), (271, 2400528), (312, 2085074), (542, 1200264), (624, 1042537), (813, 800176), (1084, 600132), (1626, 400088), (2168, 300066), (3252, 200044), (3523, 184656), (3847, 169104), (4336, 150033), (6504, 100022), (7046, 92328), (7694, 84552), (10569, 61552), (11541, 56368), (13008, 50011), (14092, 46164), (15388, 42276), (21138, 30776), (23082, 28184)]