252049728

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:469

約数の個数: 168

約数和(自身を含む): 788529792

約数和(自身を除く): 536480064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 73, 84, 96, 98, 112, 146, 147, 168, 192, 196, 219, 224, 292, 294, 336, 367, 392, 438, 448, 511, 584, 588, 672, 734, 784, 876, 1022, 1101, 1168, 1176, 1344, 1468, 1533, 1568, 1752, 2044, 2202, 2336, 2352, 2569, 2936, 3066, 3136, 3504, 3577, 4088, 4404, 4672, 4704, 5138, 5872, 6132, 7008, 7154, 7707, 8176, 8808, 9408, 10276, 10731, 11744, 12264, 14016, 14308, 15414, 16352, 17616, 17983, 20552, 21462, 23488, 24528, 26791, 28616, 30828, 32704, 35232, 35966, 41104, 42924, 49056, 53582, 53949, 57232, 61656, 70464, 71932, 80373, 82208, 85848, 98112, 107164, 107898, 114464, 123312, 143864, 160746, 164416, 171696, 187537, 214328, 215796, 228928, 246624, 287728, 321492, 343392, 375074, 428656, 431592, 493248, 562611, 575456, 642984, 686784, 750148, 857312, 863184, 1125222, 1150912, 1285968, 1312759, 1500296, 1714624, 1726368, 2250444, 2571936, 2625518, 3000592, 3452736, 3938277, 4500888, 5143872, 5251036, 6001184, 7876554, 9001776, 10502072, 12002368, 15753108, 18003552, 21004144, 31506216, 36007104, 42008288, 63012432, 84016576, 126024864, 252049728]

約数ペア:

[(1, 252049728), (2, 126024864), (3, 84016576), (4, 63012432), (6, 42008288), (7, 36007104), (8, 31506216), (12, 21004144), (14, 18003552), (16, 15753108), (21, 12002368), (24, 10502072), (28, 9001776), (32, 7876554), (42, 6001184), (48, 5251036), (49, 5143872), (56, 4500888), (64, 3938277), (73, 3452736), (84, 3000592), (96, 2625518), (98, 2571936), (112, 2250444), (146, 1726368), (147, 1714624), (168, 1500296), (192, 1312759), (196, 1285968), (219, 1150912), (224, 1125222), (292, 863184), (294, 857312), (336, 750148), (367, 686784), (392, 642984), (438, 575456), (448, 562611), (511, 493248), (584, 431592), (588, 428656), (672, 375074), (734, 343392), (784, 321492), (876, 287728), (1022, 246624), (1101, 228928), (1168, 215796), (1176, 214328), (1344, 187537), (1468, 171696), (1533, 164416), (1568, 160746), (1752, 143864), (2044, 123312), (2202, 114464), (2336, 107898), (2352, 107164), (2569, 98112), (2936, 85848), (3066, 82208), (3136, 80373), (3504, 71932), (3577, 70464), (4088, 61656), (4404, 57232), (4672, 53949), (4704, 53582), (5138, 49056), (5872, 42924), (6132, 41104), (7008, 35966), (7154, 35232), (7707, 32704), (8176, 30828), (8808, 28616), (9408, 26791), (10276, 24528), (10731, 23488), (11744, 21462), (12264, 20552), (14016, 17983), (14308, 17616), (15414, 16352)]