1306120272

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:433

約数の個数: 160

約数和(自身を含む): 3626434560

約数和(自身を除く): 2320314288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 79, 82, 93, 123, 124, 158, 164, 186, 237, 246, 248, 271, 316, 328, 372, 474, 492, 496, 542, 632, 656, 744, 813, 948, 984, 1084, 1264, 1271, 1488, 1626, 1896, 1968, 2168, 2449, 2542, 3239, 3252, 3792, 3813, 4336, 4898, 5084, 6478, 6504, 7347, 7626, 8401, 9717, 9796, 10168, 11111, 12956, 13008, 14694, 15252, 16802, 19434, 19592, 20336, 21409, 22222, 25203, 25912, 29388, 30504, 33333, 33604, 38868, 39184, 42818, 44444, 50406, 51824, 58776, 61008, 64227, 66666, 67208, 77736, 85636, 88888, 100409, 100812, 117552, 128454, 133332, 134416, 155472, 171272, 177776, 200818, 201624, 256908, 266664, 301227, 342544, 344441, 401636, 403248, 513816, 533328, 602454, 663679, 688882, 803272, 877769, 1027632, 1033323, 1204908, 1327358, 1377764, 1606544, 1755538, 1991037, 2066646, 2409816, 2633307, 2654716, 2755528, 3511076, 3982074, 4133292, 4819632, 5266614, 5309432, 5511056, 7022152, 7964148, 8266584, 10533228, 10618864, 14044304, 15928296, 16533168, 21066456, 27210839, 31856592, 42132912, 54421678, 81632517, 108843356, 163265034, 217686712, 326530068, 435373424, 653060136, 1306120272]

約数ペア:

[(1, 1306120272), (2, 653060136), (3, 435373424), (4, 326530068), (6, 217686712), (8, 163265034), (12, 108843356), (16, 81632517), (24, 54421678), (31, 42132912), (41, 31856592), (48, 27210839), (62, 21066456), (79, 16533168), (82, 15928296), (93, 14044304), (123, 10618864), (124, 10533228), (158, 8266584), (164, 7964148), (186, 7022152), (237, 5511056), (246, 5309432), (248, 5266614), (271, 4819632), (316, 4133292), (328, 3982074), (372, 3511076), (474, 2755528), (492, 2654716), (496, 2633307), (542, 2409816), (632, 2066646), (656, 1991037), (744, 1755538), (813, 1606544), (948, 1377764), (984, 1327358), (1084, 1204908), (1264, 1033323), (1271, 1027632), (1488, 877769), (1626, 803272), (1896, 688882), (1968, 663679), (2168, 602454), (2449, 533328), (2542, 513816), (3239, 403248), (3252, 401636), (3792, 344441), (3813, 342544), (4336, 301227), (4898, 266664), (5084, 256908), (6478, 201624), (6504, 200818), (7347, 177776), (7626, 171272), (8401, 155472), (9717, 134416), (9796, 133332), (10168, 128454), (11111, 117552), (12956, 100812), (13008, 100409), (14694, 88888), (15252, 85636), (16802, 77736), (19434, 67208), (19592, 66666), (20336, 64227), (21409, 61008), (22222, 58776), (25203, 51824), (25912, 50406), (29388, 44444), (30504, 42818), (33333, 39184), (33604, 38868)]