260674596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1693}}^1$

素因数の和:1770

約数の個数: 144

約数和(自身を含む): 828731904

約数和(自身を除く): 568057308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 47, 52, 63, 78, 84, 91, 94, 117, 126, 141, 156, 182, 188, 234, 252, 273, 282, 329, 364, 423, 468, 546, 564, 611, 658, 819, 846, 987, 1092, 1222, 1316, 1638, 1692, 1693, 1833, 1974, 2444, 2961, 3276, 3386, 3666, 3948, 4277, 5079, 5499, 5922, 6772, 7332, 8554, 10158, 10998, 11844, 11851, 12831, 15237, 17108, 20316, 21996, 22009, 23702, 25662, 30474, 35553, 38493, 44018, 47404, 51324, 60948, 66027, 71106, 76986, 79571, 88036, 106659, 132054, 142212, 153972, 154063, 159142, 198081, 213318, 238713, 264108, 308126, 318284, 396162, 426636, 462189, 477426, 556997, 616252, 716139, 792324, 924378, 954852, 1034423, 1113994, 1386567, 1432278, 1670991, 1848756, 2068846, 2227988, 2773134, 2864556, 3103269, 3341982, 4137692, 5012973, 5546268, 6206538, 6683964, 7240961, 9309807, 10025946, 12413076, 14481922, 18619614, 20051892, 21722883, 28963844, 37239228, 43445766, 65168649, 86891532, 130337298, 260674596]

約数ペア:

[(1, 260674596), (2, 130337298), (3, 86891532), (4, 65168649), (6, 43445766), (7, 37239228), (9, 28963844), (12, 21722883), (13, 20051892), (14, 18619614), (18, 14481922), (21, 12413076), (26, 10025946), (28, 9309807), (36, 7240961), (39, 6683964), (42, 6206538), (47, 5546268), (52, 5012973), (63, 4137692), (78, 3341982), (84, 3103269), (91, 2864556), (94, 2773134), (117, 2227988), (126, 2068846), (141, 1848756), (156, 1670991), (182, 1432278), (188, 1386567), (234, 1113994), (252, 1034423), (273, 954852), (282, 924378), (329, 792324), (364, 716139), (423, 616252), (468, 556997), (546, 477426), (564, 462189), (611, 426636), (658, 396162), (819, 318284), (846, 308126), (987, 264108), (1092, 238713), (1222, 213318), (1316, 198081), (1638, 159142), (1692, 154063), (1693, 153972), (1833, 142212), (1974, 132054), (2444, 106659), (2961, 88036), (3276, 79571), (3386, 76986), (3666, 71106), (3948, 66027), (4277, 60948), (5079, 51324), (5499, 47404), (5922, 44018), (6772, 38493), (7332, 35553), (8554, 30474), (10158, 25662), (10998, 23702), (11844, 22009), (11851, 21996), (12831, 20316), (15237, 17108)]