123270936

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3257}}^1$

素因数の和:3368

約数の個数: 64

約数和(自身を含む): 328406400

約数和(自身を除く): 205135464

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 83, 114, 152, 166, 228, 249, 332, 456, 498, 664, 996, 1577, 1992, 3154, 3257, 4731, 6308, 6514, 9462, 9771, 12616, 13028, 18924, 19542, 26056, 37848, 39084, 61883, 78168, 123766, 185649, 247532, 270331, 371298, 495064, 540662, 742596, 810993, 1081324, 1485192, 1621986, 2162648, 3243972, 5136289, 6487944, 10272578, 15408867, 20545156, 30817734, 41090312, 61635468, 123270936]

約数ペア:

[(1, 123270936), (2, 61635468), (3, 41090312), (4, 30817734), (6, 20545156), (8, 15408867), (12, 10272578), (19, 6487944), (24, 5136289), (38, 3243972), (57, 2162648), (76, 1621986), (83, 1485192), (114, 1081324), (152, 810993), (166, 742596), (228, 540662), (249, 495064), (332, 371298), (456, 270331), (498, 247532), (664, 185649), (996, 123766), (1577, 78168), (1992, 61883), (3154, 39084), (3257, 37848), (4731, 26056), (6308, 19542), (6514, 18924), (9462, 13028), (9771, 12616)]