307046128

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{5347}}^1$

素因数の和:5489

約数の個数: 40

約数和(自身を含む): 617394512

約数和(自身を除く): 310348384

約数列:

[1, 2, 4, 8, 16, 37, 74, 97, 148, 194, 296, 388, 592, 776, 1552, 3589, 5347, 7178, 10694, 14356, 21388, 28712, 42776, 57424, 85552, 197839, 395678, 518659, 791356, 1037318, 1582712, 2074636, 3165424, 4149272, 8298544, 19190383, 38380766, 76761532, 153523064, 307046128]

約数ペア:

[(1, 307046128), (2, 153523064), (4, 76761532), (8, 38380766), (16, 19190383), (37, 8298544), (74, 4149272), (97, 3165424), (148, 2074636), (194, 1582712), (296, 1037318), (388, 791356), (592, 518659), (776, 395678), (1552, 197839), (3589, 85552), (5347, 57424), (7178, 42776), (10694, 28712), (14356, 21388)]