1826129648

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{331}}^1$

素因数の和:611

約数の個数: 120

約数和(自身を含む): 4280154624

約数和(自身を除く): 2454024976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 227, 248, 331, 392, 434, 454, 496, 662, 784, 868, 908, 1324, 1519, 1589, 1736, 1816, 2317, 2648, 3038, 3178, 3472, 3632, 4634, 5296, 6076, 6356, 7037, 9268, 10261, 11123, 12152, 12712, 14074, 16219, 18536, 20522, 22246, 24304, 25424, 28148, 32438, 37072, 41044, 44492, 49259, 56296, 64876, 71827, 75137, 82088, 88984, 98518, 112592, 129752, 143654, 150274, 164176, 177968, 197036, 259504, 287308, 300548, 344813, 394072, 502789, 525959, 574616, 601096, 689626, 788144, 1005578, 1051918, 1149232, 1202192, 1379252, 2011156, 2103836, 2329247, 2758504, 3681713, 4022312, 4207672, 4658494, 5517008, 7363426, 8044624, 8415344, 9316988, 14726852, 16304729, 18633976, 29453704, 32609458, 37267952, 58907408, 65218916, 114133103, 130437832, 228266206, 260875664, 456532412, 913064824, 1826129648]

約数ペア:

[(1, 1826129648), (2, 913064824), (4, 456532412), (7, 260875664), (8, 228266206), (14, 130437832), (16, 114133103), (28, 65218916), (31, 58907408), (49, 37267952), (56, 32609458), (62, 29453704), (98, 18633976), (112, 16304729), (124, 14726852), (196, 9316988), (217, 8415344), (227, 8044624), (248, 7363426), (331, 5517008), (392, 4658494), (434, 4207672), (454, 4022312), (496, 3681713), (662, 2758504), (784, 2329247), (868, 2103836), (908, 2011156), (1324, 1379252), (1519, 1202192), (1589, 1149232), (1736, 1051918), (1816, 1005578), (2317, 788144), (2648, 689626), (3038, 601096), (3178, 574616), (3472, 525959), (3632, 502789), (4634, 394072), (5296, 344813), (6076, 300548), (6356, 287308), (7037, 259504), (9268, 197036), (10261, 177968), (11123, 164176), (12152, 150274), (12712, 143654), (14074, 129752), (16219, 112592), (18536, 98518), (20522, 88984), (22246, 82088), (24304, 75137), (25424, 71827), (28148, 64876), (32438, 56296), (37072, 49259), (41044, 44492)]