1157607984

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{389}}^1$

素因数の和:683

約数の個数: 160

約数和(自身を含む): 3412281600

約数和(自身を除く): 2254673616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 251, 304, 312, 389, 456, 494, 502, 624, 741, 753, 778, 912, 988, 1004, 1167, 1482, 1506, 1556, 1976, 2008, 2334, 2964, 3012, 3112, 3263, 3952, 4016, 4668, 4769, 5057, 5928, 6024, 6224, 6526, 7391, 9336, 9538, 9789, 10114, 11856, 12048, 13052, 14307, 14782, 15171, 18672, 19076, 19578, 20228, 22173, 26104, 28614, 29564, 30342, 38152, 39156, 40456, 44346, 52208, 57228, 59128, 60684, 61997, 76304, 78312, 80912, 88692, 96083, 97639, 114456, 118256, 121368, 123994, 156624, 177384, 185991, 192166, 195278, 228912, 242736, 247988, 288249, 292917, 354768, 371982, 384332, 390556, 495976, 576498, 585834, 743964, 768664, 781112, 991952, 1152996, 1171668, 1269307, 1487928, 1537328, 1562224, 1855141, 2305992, 2343336, 2538614, 2975856, 3710282, 3807921, 4611984, 4686672, 5077228, 5565423, 7420564, 7615842, 10154456, 11130846, 14841128, 15231684, 20308912, 22261692, 24116833, 29682256, 30463368, 44523384, 48233666, 60926736, 72350499, 89046768, 96467332, 144700998, 192934664, 289401996, 385869328, 578803992, 1157607984]

約数ペア:

[(1, 1157607984), (2, 578803992), (3, 385869328), (4, 289401996), (6, 192934664), (8, 144700998), (12, 96467332), (13, 89046768), (16, 72350499), (19, 60926736), (24, 48233666), (26, 44523384), (38, 30463368), (39, 29682256), (48, 24116833), (52, 22261692), (57, 20308912), (76, 15231684), (78, 14841128), (104, 11130846), (114, 10154456), (152, 7615842), (156, 7420564), (208, 5565423), (228, 5077228), (247, 4686672), (251, 4611984), (304, 3807921), (312, 3710282), (389, 2975856), (456, 2538614), (494, 2343336), (502, 2305992), (624, 1855141), (741, 1562224), (753, 1537328), (778, 1487928), (912, 1269307), (988, 1171668), (1004, 1152996), (1167, 991952), (1482, 781112), (1506, 768664), (1556, 743964), (1976, 585834), (2008, 576498), (2334, 495976), (2964, 390556), (3012, 384332), (3112, 371982), (3263, 354768), (3952, 292917), (4016, 288249), (4668, 247988), (4769, 242736), (5057, 228912), (5928, 195278), (6024, 192166), (6224, 185991), (6526, 177384), (7391, 156624), (9336, 123994), (9538, 121368), (9789, 118256), (10114, 114456), (11856, 97639), (12048, 96083), (13052, 88692), (14307, 80912), (14782, 78312), (15171, 76304), (18672, 61997), (19076, 60684), (19578, 59128), (20228, 57228), (22173, 52208), (26104, 44346), (28614, 40456), (29564, 39156), (30342, 38152)]