1028207952

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{125269}}^1$

素因数の和:125305

約数の個数: 80

約数和(自身を含む): 3106696000

約数和(自身を除く): 2078488048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 125269, 250538, 375807, 501076, 751614, 1002152, 1127421, 1503228, 2004304, 2254842, 2380111, 3006456, 3382263, 4509684, 4760222, 6012912, 6764526, 7140333, 9019368, 9520444, 13529052, 14280666, 18038736, 19040888, 21420999, 27058104, 28561332, 38081776, 42841998, 54116208, 57122664, 64262997, 85683996, 114245328, 128525994, 171367992, 257051988, 342735984, 514103976, 1028207952]

約数ペア:

[(1, 1028207952), (2, 514103976), (3, 342735984), (4, 257051988), (6, 171367992), (8, 128525994), (9, 114245328), (12, 85683996), (16, 64262997), (18, 57122664), (19, 54116208), (24, 42841998), (27, 38081776), (36, 28561332), (38, 27058104), (48, 21420999), (54, 19040888), (57, 18038736), (72, 14280666), (76, 13529052), (108, 9520444), (114, 9019368), (144, 7140333), (152, 6764526), (171, 6012912), (216, 4760222), (228, 4509684), (304, 3382263), (342, 3006456), (432, 2380111), (456, 2254842), (513, 2004304), (684, 1503228), (912, 1127421), (1026, 1002152), (1368, 751614), (2052, 501076), (2736, 375807), (4104, 250538), (8208, 125269)]