438799776

素因数分解:

$2^5\times 3^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:538

約数の個数: 96

約数和(自身を含む): 1174118400

約数和(自身を除く): 735318624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 103, 199, 206, 223, 309, 398, 412, 446, 597, 618, 669, 796, 824, 892, 1194, 1236, 1338, 1592, 1648, 1784, 2388, 2472, 2676, 3184, 3296, 3568, 4776, 4944, 5352, 6368, 7136, 9552, 9888, 10704, 19104, 20497, 21408, 22969, 40994, 44377, 45938, 61491, 68907, 81988, 88754, 91876, 122982, 133131, 137814, 163976, 177508, 183752, 245964, 266262, 275628, 327952, 355016, 367504, 491928, 532524, 551256, 655904, 710032, 735008, 983856, 1065048, 1102512, 1420064, 1967712, 2130096, 2205024, 4260192, 4570831, 9141662, 13712493, 18283324, 27424986, 36566648, 54849972, 73133296, 109699944, 146266592, 219399888, 438799776]

約数ペア:

[(1, 438799776), (2, 219399888), (3, 146266592), (4, 109699944), (6, 73133296), (8, 54849972), (12, 36566648), (16, 27424986), (24, 18283324), (32, 13712493), (48, 9141662), (96, 4570831), (103, 4260192), (199, 2205024), (206, 2130096), (223, 1967712), (309, 1420064), (398, 1102512), (412, 1065048), (446, 983856), (597, 735008), (618, 710032), (669, 655904), (796, 551256), (824, 532524), (892, 491928), (1194, 367504), (1236, 355016), (1338, 327952), (1592, 275628), (1648, 266262), (1784, 245964), (2388, 183752), (2472, 177508), (2676, 163976), (3184, 137814), (3296, 133131), (3568, 122982), (4776, 91876), (4944, 88754), (5352, 81988), (6368, 68907), (7136, 61491), (9552, 45938), (9888, 44377), (10704, 40994), (19104, 22969), (20497, 21408)]