288787032

素因数分解:

$2^3\times 3^5\times {\mathrm{149}}^1\times {\mathrm{997}}^1$

素因数の和:1167

約数の個数: 96

約数和(自身を含む): 817362000

約数和(自身を除く): 528574968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 149, 162, 216, 243, 298, 324, 447, 486, 596, 648, 894, 972, 997, 1192, 1341, 1788, 1944, 1994, 2682, 2991, 3576, 3988, 4023, 5364, 5982, 7976, 8046, 8973, 10728, 11964, 12069, 16092, 17946, 23928, 24138, 26919, 32184, 35892, 36207, 48276, 53838, 71784, 72414, 80757, 96552, 107676, 144828, 148553, 161514, 215352, 242271, 289656, 297106, 323028, 445659, 484542, 594212, 646056, 891318, 969084, 1188424, 1336977, 1782636, 1938168, 2673954, 3565272, 4010931, 5347908, 8021862, 10695816, 12032793, 16043724, 24065586, 32087448, 36098379, 48131172, 72196758, 96262344, 144393516, 288787032]

約数ペア:

[(1, 288787032), (2, 144393516), (3, 96262344), (4, 72196758), (6, 48131172), (8, 36098379), (9, 32087448), (12, 24065586), (18, 16043724), (24, 12032793), (27, 10695816), (36, 8021862), (54, 5347908), (72, 4010931), (81, 3565272), (108, 2673954), (149, 1938168), (162, 1782636), (216, 1336977), (243, 1188424), (298, 969084), (324, 891318), (447, 646056), (486, 594212), (596, 484542), (648, 445659), (894, 323028), (972, 297106), (997, 289656), (1192, 242271), (1341, 215352), (1788, 161514), (1944, 148553), (1994, 144828), (2682, 107676), (2991, 96552), (3576, 80757), (3988, 72414), (4023, 71784), (5364, 53838), (5982, 48276), (7976, 36207), (8046, 35892), (8973, 32184), (10728, 26919), (11964, 24138), (12069, 23928), (16092, 17946)]