277037328

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:341

約数の個数: 160

約数和(自身を含む): 799948800

約数和(自身を除く): 522911472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 41, 48, 57, 62, 76, 82, 93, 114, 123, 124, 152, 164, 186, 228, 239, 246, 248, 304, 328, 372, 456, 478, 492, 496, 589, 656, 717, 744, 779, 912, 956, 984, 1178, 1271, 1434, 1488, 1558, 1767, 1912, 1968, 2337, 2356, 2542, 2868, 3116, 3534, 3813, 3824, 4541, 4674, 4712, 5084, 5736, 6232, 7068, 7409, 7626, 9082, 9348, 9424, 9799, 10168, 11472, 12464, 13623, 14136, 14818, 15252, 18164, 18696, 19598, 20336, 22227, 24149, 27246, 28272, 29397, 29636, 30504, 36328, 37392, 39196, 44454, 48298, 54492, 58794, 59272, 61008, 72447, 72656, 78392, 88908, 96596, 108984, 117588, 118544, 140771, 144894, 156784, 177816, 186181, 193192, 217968, 235176, 281542, 289788, 303769, 355632, 372362, 386384, 422313, 470352, 558543, 563084, 579576, 607538, 744724, 844626, 911307, 1117086, 1126168, 1159152, 1215076, 1489448, 1689252, 1822614, 2234172, 2252336, 2430152, 2978896, 3378504, 3645228, 4468344, 4860304, 5771611, 6757008, 7290456, 8936688, 11543222, 14580912, 17314833, 23086444, 34629666, 46172888, 69259332, 92345776, 138518664, 277037328]

約数ペア:

[(1, 277037328), (2, 138518664), (3, 92345776), (4, 69259332), (6, 46172888), (8, 34629666), (12, 23086444), (16, 17314833), (19, 14580912), (24, 11543222), (31, 8936688), (38, 7290456), (41, 6757008), (48, 5771611), (57, 4860304), (62, 4468344), (76, 3645228), (82, 3378504), (93, 2978896), (114, 2430152), (123, 2252336), (124, 2234172), (152, 1822614), (164, 1689252), (186, 1489448), (228, 1215076), (239, 1159152), (246, 1126168), (248, 1117086), (304, 911307), (328, 844626), (372, 744724), (456, 607538), (478, 579576), (492, 563084), (496, 558543), (589, 470352), (656, 422313), (717, 386384), (744, 372362), (779, 355632), (912, 303769), (956, 289788), (984, 281542), (1178, 235176), (1271, 217968), (1434, 193192), (1488, 186181), (1558, 177816), (1767, 156784), (1912, 144894), (1968, 140771), (2337, 118544), (2356, 117588), (2542, 108984), (2868, 96596), (3116, 88908), (3534, 78392), (3813, 72656), (3824, 72447), (4541, 61008), (4674, 59272), (4712, 58794), (5084, 54492), (5736, 48298), (6232, 44454), (7068, 39196), (7409, 37392), (7626, 36328), (9082, 30504), (9348, 29636), (9424, 29397), (9799, 28272), (10168, 27246), (11472, 24149), (12464, 22227), (13623, 20336), (14136, 19598), (14818, 18696), (15252, 18164)]