1272488112

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{17293}}^1$

素因数の和:17387

約数の個数: 120

約数和(自身を含む): 4125933344

約数和(自身を除く): 2853445232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 73, 84, 112, 126, 144, 146, 168, 219, 252, 292, 336, 438, 504, 511, 584, 657, 876, 1008, 1022, 1168, 1314, 1533, 1752, 2044, 2628, 3066, 3504, 4088, 4599, 5256, 6132, 8176, 9198, 10512, 12264, 17293, 18396, 24528, 34586, 36792, 51879, 69172, 73584, 103758, 121051, 138344, 155637, 207516, 242102, 276688, 311274, 363153, 415032, 484204, 622548, 726306, 830064, 968408, 1089459, 1245096, 1262389, 1452612, 1936816, 2178918, 2490192, 2524778, 2905224, 3787167, 4357836, 5049556, 5810448, 7574334, 8715672, 8836723, 10099112, 11361501, 15148668, 17431344, 17673446, 20198224, 22723002, 26510169, 30297336, 35346892, 45446004, 53020338, 60594672, 70693784, 79530507, 90892008, 106040676, 141387568, 159061014, 181784016, 212081352, 318122028, 424162704, 636244056, 1272488112]

約数ペア:

[(1, 1272488112), (2, 636244056), (3, 424162704), (4, 318122028), (6, 212081352), (7, 181784016), (8, 159061014), (9, 141387568), (12, 106040676), (14, 90892008), (16, 79530507), (18, 70693784), (21, 60594672), (24, 53020338), (28, 45446004), (36, 35346892), (42, 30297336), (48, 26510169), (56, 22723002), (63, 20198224), (72, 17673446), (73, 17431344), (84, 15148668), (112, 11361501), (126, 10099112), (144, 8836723), (146, 8715672), (168, 7574334), (219, 5810448), (252, 5049556), (292, 4357836), (336, 3787167), (438, 2905224), (504, 2524778), (511, 2490192), (584, 2178918), (657, 1936816), (876, 1452612), (1008, 1262389), (1022, 1245096), (1168, 1089459), (1314, 968408), (1533, 830064), (1752, 726306), (2044, 622548), (2628, 484204), (3066, 415032), (3504, 363153), (4088, 311274), (4599, 276688), (5256, 242102), (6132, 207516), (8176, 155637), (9198, 138344), (10512, 121051), (12264, 103758), (17293, 73584), (18396, 69172), (24528, 51879), (34586, 36792)]