390620412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{119237}}^1$

素因数の和:119267

約数の個数: 72

約数和(自身を含む): 1215273696

約数和(自身を除く): 824653284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 119237, 238474, 357711, 476948, 715422, 834659, 1073133, 1430844, 1550081, 1669318, 2146266, 2503977, 3100162, 3338636, 4292532, 4650243, 5007954, 6200324, 7511931, 9300486, 10015908, 10850567, 13950729, 15023862, 18600972, 21701134, 27901458, 30047724, 32551701, 43402268, 55802916, 65103402, 97655103, 130206804, 195310206, 390620412]

約数ペア:

[(1, 390620412), (2, 195310206), (3, 130206804), (4, 97655103), (6, 65103402), (7, 55802916), (9, 43402268), (12, 32551701), (13, 30047724), (14, 27901458), (18, 21701134), (21, 18600972), (26, 15023862), (28, 13950729), (36, 10850567), (39, 10015908), (42, 9300486), (52, 7511931), (63, 6200324), (78, 5007954), (84, 4650243), (91, 4292532), (117, 3338636), (126, 3100162), (156, 2503977), (182, 2146266), (234, 1669318), (252, 1550081), (273, 1430844), (364, 1073133), (468, 834659), (546, 715422), (819, 476948), (1092, 357711), (1638, 238474), (3276, 119237)]