1232669988

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3719}}^1$

素因数の和:3780

約数の個数: 144

約数和(自身を含む): 3639767040

約数和(自身を除く): 2407097052

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 81, 93, 99, 108, 124, 132, 162, 186, 198, 243, 279, 297, 324, 341, 372, 396, 486, 558, 594, 682, 837, 891, 972, 1023, 1116, 1188, 1364, 1674, 1782, 2046, 2511, 2673, 3069, 3348, 3564, 3719, 4092, 5022, 5346, 6138, 7438, 7533, 9207, 10044, 10692, 11157, 12276, 14876, 15066, 18414, 22314, 27621, 30132, 33471, 36828, 40909, 44628, 55242, 66942, 81818, 82863, 100413, 110484, 115289, 122727, 133884, 163636, 165726, 200826, 230578, 245454, 301239, 331452, 345867, 368181, 401652, 461156, 490908, 602478, 691734, 736362, 903717, 1037601, 1104543, 1204956, 1268179, 1383468, 1472724, 1807434, 2075202, 2209086, 2536358, 3112803, 3313629, 3614868, 3804537, 4150404, 4418172, 5072716, 6225606, 6627258, 7609074, 9338409, 9940887, 11413611, 12451212, 13254516, 15218148, 18676818, 19881774, 22827222, 28015227, 34240833, 37353636, 39763548, 45654444, 56030454, 68481666, 102722499, 112060908, 136963332, 205444998, 308167497, 410889996, 616334994, 1232669988]

約数ペア:

[(1, 1232669988), (2, 616334994), (3, 410889996), (4, 308167497), (6, 205444998), (9, 136963332), (11, 112060908), (12, 102722499), (18, 68481666), (22, 56030454), (27, 45654444), (31, 39763548), (33, 37353636), (36, 34240833), (44, 28015227), (54, 22827222), (62, 19881774), (66, 18676818), (81, 15218148), (93, 13254516), (99, 12451212), (108, 11413611), (124, 9940887), (132, 9338409), (162, 7609074), (186, 6627258), (198, 6225606), (243, 5072716), (279, 4418172), (297, 4150404), (324, 3804537), (341, 3614868), (372, 3313629), (396, 3112803), (486, 2536358), (558, 2209086), (594, 2075202), (682, 1807434), (837, 1472724), (891, 1383468), (972, 1268179), (1023, 1204956), (1116, 1104543), (1188, 1037601), (1364, 903717), (1674, 736362), (1782, 691734), (2046, 602478), (2511, 490908), (2673, 461156), (3069, 401652), (3348, 368181), (3564, 345867), (3719, 331452), (4092, 301239), (5022, 245454), (5346, 230578), (6138, 200826), (7438, 165726), (7533, 163636), (9207, 133884), (10044, 122727), (10692, 115289), (11157, 110484), (12276, 100413), (14876, 82863), (15066, 81818), (18414, 66942), (22314, 55242), (27621, 44628), (30132, 40909), (33471, 36828)]