1330258464

素因数分解:

$2^5\times 3^4\times {\mathrm{191}}^1\times {\mathrm{2687}}^1$

素因数の和:2900

約数の個数: 120

約数和(自身を含む): 3934199808

約数和(自身を除く): 2603941344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 191, 216, 288, 324, 382, 432, 573, 648, 764, 864, 1146, 1296, 1528, 1719, 2292, 2592, 2687, 3056, 3438, 4584, 5157, 5374, 6112, 6876, 8061, 9168, 10314, 10748, 13752, 15471, 16122, 18336, 20628, 21496, 24183, 27504, 30942, 32244, 41256, 42992, 48366, 55008, 61884, 64488, 72549, 82512, 85984, 96732, 123768, 128976, 145098, 165024, 193464, 217647, 247536, 257952, 290196, 386928, 435294, 495072, 513217, 580392, 773856, 870588, 1026434, 1160784, 1539651, 1741176, 2052868, 2321568, 3079302, 3482352, 4105736, 4618953, 6158604, 6964704, 8211472, 9237906, 12317208, 13856859, 16422944, 18475812, 24634416, 27713718, 36951624, 41570577, 49268832, 55427436, 73903248, 83141154, 110854872, 147806496, 166282308, 221709744, 332564616, 443419488, 665129232, 1330258464]

約数ペア:

[(1, 1330258464), (2, 665129232), (3, 443419488), (4, 332564616), (6, 221709744), (8, 166282308), (9, 147806496), (12, 110854872), (16, 83141154), (18, 73903248), (24, 55427436), (27, 49268832), (32, 41570577), (36, 36951624), (48, 27713718), (54, 24634416), (72, 18475812), (81, 16422944), (96, 13856859), (108, 12317208), (144, 9237906), (162, 8211472), (191, 6964704), (216, 6158604), (288, 4618953), (324, 4105736), (382, 3482352), (432, 3079302), (573, 2321568), (648, 2052868), (764, 1741176), (864, 1539651), (1146, 1160784), (1296, 1026434), (1528, 870588), (1719, 773856), (2292, 580392), (2592, 513217), (2687, 495072), (3056, 435294), (3438, 386928), (4584, 290196), (5157, 257952), (5374, 247536), (6112, 217647), (6876, 193464), (8061, 165024), (9168, 145098), (10314, 128976), (10748, 123768), (13752, 96732), (15471, 85984), (16122, 82512), (18336, 72549), (20628, 64488), (21496, 61884), (24183, 55008), (27504, 48366), (30942, 42992), (32244, 41256)]