1249127568

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{491}}^1$

素因数の和:675

約数の個数: 200

約数和(自身を含む): 3927206976

約数和(自身を除く): 2678079408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 151, 156, 162, 208, 216, 234, 302, 312, 324, 351, 432, 453, 468, 491, 604, 624, 648, 702, 906, 936, 982, 1053, 1208, 1296, 1359, 1404, 1473, 1812, 1872, 1963, 1964, 2106, 2416, 2718, 2808, 2946, 3624, 3926, 3928, 4077, 4212, 4419, 5436, 5616, 5889, 5892, 6383, 7248, 7852, 7856, 8154, 8424, 8838, 10872, 11778, 11784, 12231, 12766, 13257, 15704, 16308, 16848, 17667, 17676, 19149, 21744, 23556, 23568, 24462, 25532, 26514, 31408, 32616, 35334, 35352, 38298, 39771, 47112, 48924, 51064, 53001, 53028, 57447, 65232, 70668, 70704, 74141, 76596, 79542, 94224, 97848, 102128, 106002, 106056, 114894, 141336, 148282, 153192, 159003, 159084, 172341, 195696, 212004, 212112, 222423, 229788, 282672, 296564, 306384, 318006, 318168, 344682, 424008, 444846, 459576, 517023, 593128, 636012, 636336, 667269, 689364, 848016, 889692, 919152, 963833, 1034046, 1186256, 1272024, 1334538, 1378728, 1779384, 1927666, 2001807, 2068092, 2544048, 2669076, 2757456, 2891499, 3558768, 3855332, 4003614, 4136184, 5338152, 5782998, 6005421, 7710664, 8007228, 8272368, 8674497, 10676304, 11565996, 12010842, 15421328, 16014456, 17348994, 23131992, 24021684, 26023491, 32028912, 34697988, 46263984, 48043368, 52046982, 69395976, 78070473, 96086736, 104093964, 138791952, 156140946, 208187928, 312281892, 416375856, 624563784, 1249127568]

約数ペア:

[(1, 1249127568), (2, 624563784), (3, 416375856), (4, 312281892), (6, 208187928), (8, 156140946), (9, 138791952), (12, 104093964), (13, 96086736), (16, 78070473), (18, 69395976), (24, 52046982), (26, 48043368), (27, 46263984), (36, 34697988), (39, 32028912), (48, 26023491), (52, 24021684), (54, 23131992), (72, 17348994), (78, 16014456), (81, 15421328), (104, 12010842), (108, 11565996), (117, 10676304), (144, 8674497), (151, 8272368), (156, 8007228), (162, 7710664), (208, 6005421), (216, 5782998), (234, 5338152), (302, 4136184), (312, 4003614), (324, 3855332), (351, 3558768), (432, 2891499), (453, 2757456), (468, 2669076), (491, 2544048), (604, 2068092), (624, 2001807), (648, 1927666), (702, 1779384), (906, 1378728), (936, 1334538), (982, 1272024), (1053, 1186256), (1208, 1034046), (1296, 963833), (1359, 919152), (1404, 889692), (1473, 848016), (1812, 689364), (1872, 667269), (1963, 636336), (1964, 636012), (2106, 593128), (2416, 517023), (2718, 459576), (2808, 444846), (2946, 424008), (3624, 344682), (3926, 318168), (3928, 318006), (4077, 306384), (4212, 296564), (4419, 282672), (5436, 229788), (5616, 222423), (5889, 212112), (5892, 212004), (6383, 195696), (7248, 172341), (7852, 159084), (7856, 159003), (8154, 153192), (8424, 148282), (8838, 141336), (10872, 114894), (11778, 106056), (11784, 106002), (12231, 102128), (12766, 97848), (13257, 94224), (15704, 79542), (16308, 76596), (16848, 74141), (17667, 70704), (17676, 70668), (19149, 65232), (21744, 57447), (23556, 53028), (23568, 53001), (24462, 51064), (25532, 48924), (26514, 47112), (31408, 39771), (32616, 38298), (35334, 35352)]