1225547424

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7723}}^1$

素因数の和:7787

約数の個数: 144

約数和(自身を含む): 3795573600

約数和(自身を除く): 2570026176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 48, 57, 58, 72, 76, 87, 96, 114, 116, 144, 152, 171, 174, 228, 232, 261, 288, 304, 342, 348, 456, 464, 522, 551, 608, 684, 696, 912, 928, 1044, 1102, 1368, 1392, 1653, 1824, 2088, 2204, 2736, 2784, 3306, 4176, 4408, 4959, 5472, 6612, 7723, 8352, 8816, 9918, 13224, 15446, 17632, 19836, 23169, 26448, 30892, 39672, 46338, 52896, 61784, 69507, 79344, 92676, 123568, 139014, 146737, 158688, 185352, 223967, 247136, 278028, 293474, 370704, 440211, 447934, 556056, 586948, 671901, 741408, 880422, 895868, 1112112, 1173896, 1320633, 1343802, 1760844, 1791736, 2015703, 2224224, 2347792, 2641266, 2687604, 3521688, 3583472, 4031406, 4255373, 4695584, 5282532, 5375208, 7043376, 7166944, 8062812, 8510746, 10565064, 10750416, 12766119, 14086752, 16125624, 17021492, 21130128, 21500832, 25532238, 32251248, 34042984, 38298357, 42260256, 51064476, 64502496, 68085968, 76596714, 102128952, 136171936, 153193428, 204257904, 306386856, 408515808, 612773712, 1225547424]

約数ペア:

[(1, 1225547424), (2, 612773712), (3, 408515808), (4, 306386856), (6, 204257904), (8, 153193428), (9, 136171936), (12, 102128952), (16, 76596714), (18, 68085968), (19, 64502496), (24, 51064476), (29, 42260256), (32, 38298357), (36, 34042984), (38, 32251248), (48, 25532238), (57, 21500832), (58, 21130128), (72, 17021492), (76, 16125624), (87, 14086752), (96, 12766119), (114, 10750416), (116, 10565064), (144, 8510746), (152, 8062812), (171, 7166944), (174, 7043376), (228, 5375208), (232, 5282532), (261, 4695584), (288, 4255373), (304, 4031406), (342, 3583472), (348, 3521688), (456, 2687604), (464, 2641266), (522, 2347792), (551, 2224224), (608, 2015703), (684, 1791736), (696, 1760844), (912, 1343802), (928, 1320633), (1044, 1173896), (1102, 1112112), (1368, 895868), (1392, 880422), (1653, 741408), (1824, 671901), (2088, 586948), (2204, 556056), (2736, 447934), (2784, 440211), (3306, 370704), (4176, 293474), (4408, 278028), (4959, 247136), (5472, 223967), (6612, 185352), (7723, 158688), (8352, 146737), (8816, 139014), (9918, 123568), (13224, 92676), (15446, 79344), (17632, 69507), (19836, 61784), (23169, 52896), (26448, 46338), (30892, 39672)]