274775568

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9719}}^1$

素因数の和:9780

約数の個数: 80

約数和(自身を含む): 771379200

約数和(自身を除く): 496603632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 9719, 14136, 19438, 28272, 29157, 38876, 58314, 77752, 116628, 155504, 184661, 233256, 301289, 369322, 466512, 553983, 602578, 738644, 903867, 1107966, 1205156, 1477288, 1807734, 2215932, 2410312, 2954576, 3615468, 4431864, 4820624, 5724491, 7230936, 8863728, 11448982, 14461872, 17173473, 22897964, 34346946, 45795928, 68693892, 91591856, 137387784, 274775568]

約数ペア:

[(1, 274775568), (2, 137387784), (3, 91591856), (4, 68693892), (6, 45795928), (8, 34346946), (12, 22897964), (16, 17173473), (19, 14461872), (24, 11448982), (31, 8863728), (38, 7230936), (48, 5724491), (57, 4820624), (62, 4431864), (76, 3615468), (93, 2954576), (114, 2410312), (124, 2215932), (152, 1807734), (186, 1477288), (228, 1205156), (248, 1107966), (304, 903867), (372, 738644), (456, 602578), (496, 553983), (589, 466512), (744, 369322), (912, 301289), (1178, 233256), (1488, 184661), (1767, 155504), (2356, 116628), (3534, 77752), (4712, 58314), (7068, 38876), (9424, 29157), (9719, 28272), (14136, 19438)]