298519584

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:895

約数の個数: 144

約数和(自身を含む): 890184960

約数和(自身を除く): 591665376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 121, 124, 132, 176, 186, 242, 248, 264, 341, 352, 363, 372, 484, 496, 528, 682, 726, 744, 829, 968, 992, 1023, 1056, 1364, 1452, 1488, 1658, 1936, 2046, 2487, 2728, 2904, 2976, 3316, 3751, 3872, 4092, 4974, 5456, 5808, 6632, 7502, 8184, 9119, 9948, 10912, 11253, 11616, 13264, 15004, 16368, 18238, 19896, 22506, 25699, 26528, 27357, 30008, 32736, 36476, 39792, 45012, 51398, 54714, 60016, 72952, 77097, 79584, 90024, 100309, 102796, 109428, 120032, 145904, 154194, 180048, 200618, 205592, 218856, 282689, 291808, 300927, 308388, 360096, 401236, 411184, 437712, 565378, 601854, 616776, 802472, 822368, 848067, 875424, 1130756, 1203708, 1233552, 1604944, 1696134, 2261512, 2407416, 2467104, 3109579, 3209888, 3392268, 4523024, 4814832, 6219158, 6784536, 9046048, 9328737, 9629664, 12438316, 13569072, 18657474, 24876632, 27138144, 37314948, 49753264, 74629896, 99506528, 149259792, 298519584]

約数ペア:

[(1, 298519584), (2, 149259792), (3, 99506528), (4, 74629896), (6, 49753264), (8, 37314948), (11, 27138144), (12, 24876632), (16, 18657474), (22, 13569072), (24, 12438316), (31, 9629664), (32, 9328737), (33, 9046048), (44, 6784536), (48, 6219158), (62, 4814832), (66, 4523024), (88, 3392268), (93, 3209888), (96, 3109579), (121, 2467104), (124, 2407416), (132, 2261512), (176, 1696134), (186, 1604944), (242, 1233552), (248, 1203708), (264, 1130756), (341, 875424), (352, 848067), (363, 822368), (372, 802472), (484, 616776), (496, 601854), (528, 565378), (682, 437712), (726, 411184), (744, 401236), (829, 360096), (968, 308388), (992, 300927), (1023, 291808), (1056, 282689), (1364, 218856), (1452, 205592), (1488, 200618), (1658, 180048), (1936, 154194), (2046, 145904), (2487, 120032), (2728, 109428), (2904, 102796), (2976, 100309), (3316, 90024), (3751, 79584), (3872, 77097), (4092, 72952), (4974, 60016), (5456, 54714), (5808, 51398), (6632, 45012), (7502, 39792), (8184, 36476), (9119, 32736), (9948, 30008), (10912, 27357), (11253, 26528), (11616, 25699), (13264, 22506), (15004, 19896), (16368, 18238)]