1485766256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:527

約数の個数: 120

約数和(自身を含む): 3349410624

約数和(自身を除く): 1863644368

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 47, 52, 76, 94, 104, 152, 188, 208, 247, 304, 361, 376, 421, 494, 611, 722, 752, 842, 893, 988, 1222, 1444, 1684, 1786, 1976, 2444, 2888, 3368, 3572, 3952, 4693, 4888, 5473, 5776, 6736, 7144, 7999, 9386, 9776, 10946, 11609, 14288, 15998, 16967, 18772, 19787, 21892, 23218, 31996, 33934, 37544, 39574, 43784, 46436, 63992, 67868, 75088, 79148, 87568, 92872, 103987, 127984, 135736, 151981, 158296, 185744, 207974, 220571, 257231, 271472, 303962, 316592, 375953, 415948, 441142, 514462, 607924, 751906, 831896, 882284, 1028924, 1215848, 1503812, 1663792, 1764568, 1975753, 2057848, 2431696, 3007624, 3529136, 3951506, 4115696, 4887389, 6015248, 7143107, 7903012, 9774778, 14286214, 15806024, 19549556, 28572428, 31612048, 39099112, 57144856, 78198224, 92860391, 114289712, 185720782, 371441564, 742883128, 1485766256]

約数ペア:

[(1, 1485766256), (2, 742883128), (4, 371441564), (8, 185720782), (13, 114289712), (16, 92860391), (19, 78198224), (26, 57144856), (38, 39099112), (47, 31612048), (52, 28572428), (76, 19549556), (94, 15806024), (104, 14286214), (152, 9774778), (188, 7903012), (208, 7143107), (247, 6015248), (304, 4887389), (361, 4115696), (376, 3951506), (421, 3529136), (494, 3007624), (611, 2431696), (722, 2057848), (752, 1975753), (842, 1764568), (893, 1663792), (988, 1503812), (1222, 1215848), (1444, 1028924), (1684, 882284), (1786, 831896), (1976, 751906), (2444, 607924), (2888, 514462), (3368, 441142), (3572, 415948), (3952, 375953), (4693, 316592), (4888, 303962), (5473, 271472), (5776, 257231), (6736, 220571), (7144, 207974), (7999, 185744), (9386, 158296), (9776, 151981), (10946, 135736), (11609, 127984), (14288, 103987), (15998, 92872), (16967, 87568), (18772, 79148), (19787, 75088), (21892, 67868), (23218, 63992), (31996, 46436), (33934, 43784), (37544, 39574)]