2454548256

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4507}}^1$

素因数の和:4615

約数の個数: 144

約数和(自身を含む): 7325031168

約数和(自身を除く): 4870482912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 61, 62, 72, 93, 96, 122, 124, 144, 183, 186, 244, 248, 279, 288, 366, 372, 488, 496, 549, 558, 732, 744, 976, 992, 1098, 1116, 1464, 1488, 1891, 1952, 2196, 2232, 2928, 2976, 3782, 4392, 4464, 4507, 5673, 5856, 7564, 8784, 8928, 9014, 11346, 13521, 15128, 17019, 17568, 18028, 22692, 27042, 30256, 34038, 36056, 40563, 45384, 54084, 60512, 68076, 72112, 81126, 90768, 108168, 136152, 139717, 144224, 162252, 181536, 216336, 272304, 274927, 279434, 324504, 419151, 432672, 544608, 549854, 558868, 649008, 824781, 838302, 1099708, 1117736, 1257453, 1298016, 1649562, 1676604, 2199416, 2235472, 2474343, 2514906, 3299124, 3353208, 4398832, 4470944, 4948686, 5029812, 6598248, 6706416, 8522737, 8797664, 9897372, 10059624, 13196496, 13412832, 17045474, 19794744, 20119248, 25568211, 26392992, 34090948, 39589488, 40238496, 51136422, 68181896, 76704633, 79178976, 102272844, 136363792, 153409266, 204545688, 272727584, 306818532, 409091376, 613637064, 818182752, 1227274128, 2454548256]

約数ペア:

[(1, 2454548256), (2, 1227274128), (3, 818182752), (4, 613637064), (6, 409091376), (8, 306818532), (9, 272727584), (12, 204545688), (16, 153409266), (18, 136363792), (24, 102272844), (31, 79178976), (32, 76704633), (36, 68181896), (48, 51136422), (61, 40238496), (62, 39589488), (72, 34090948), (93, 26392992), (96, 25568211), (122, 20119248), (124, 19794744), (144, 17045474), (183, 13412832), (186, 13196496), (244, 10059624), (248, 9897372), (279, 8797664), (288, 8522737), (366, 6706416), (372, 6598248), (488, 5029812), (496, 4948686), (549, 4470944), (558, 4398832), (732, 3353208), (744, 3299124), (976, 2514906), (992, 2474343), (1098, 2235472), (1116, 2199416), (1464, 1676604), (1488, 1649562), (1891, 1298016), (1952, 1257453), (2196, 1117736), (2232, 1099708), (2928, 838302), (2976, 824781), (3782, 649008), (4392, 558868), (4464, 549854), (4507, 544608), (5673, 432672), (5856, 419151), (7564, 324504), (8784, 279434), (8928, 274927), (9014, 272304), (11346, 216336), (13521, 181536), (15128, 162252), (17019, 144224), (17568, 139717), (18028, 136152), (22692, 108168), (27042, 90768), (30256, 81126), (34038, 72112), (36056, 68076), (40563, 60512), (45384, 54084)]